diff --git a/src/Schema/Elicitation/AbstractSchemaDefinition.php b/src/Schema/Elicitation/AbstractSchemaDefinition.php
index 63fdc219..a05135f1 100644
--- a/src/Schema/Elicitation/AbstractSchemaDefinition.php
+++ b/src/Schema/Elicitation/AbstractSchemaDefinition.php
@@ -21,13 +21,13 @@
 abstract class AbstractSchemaDefinition implements \JsonSerializable
 {
     public function __construct(
-        public readonly string $title,
+        public readonly ?string $title = null,
         public readonly ?string $description = null,
     ) {
     }
 
     /**
-     * Validate that title exists and is a string in the data array.
+     * Reject a title that is present but not a string.
      *
      * @param array<string, mixed> $data
      *
@@ -35,22 +35,23 @@ public function __construct(
      */
     protected static function validateTitle(array $data, string $schemaType): void
     {
-        if (!isset($data['title']) || !\is_string($data['title'])) {
-            throw new InvalidArgumentException(\sprintf('Missing or invalid "title" for %s schema definition.', $schemaType));
+        if (\array_key_exists('title', $data) && null !== $data['title'] && !\is_string($data['title'])) {
+            throw new InvalidArgumentException(\sprintf('Invalid "title" for %s schema definition.', $schemaType));
         }
     }
 
     /**
-     * Build the base JSON structure with type, title, and optional description.
+     * Build the base JSON structure with type, optional title and description.
      *
      * @return array<string, mixed>
      */
     protected function buildBaseJson(string $type): array
     {
-        $data = [
-            'type' => $type,
-            'title' => $this->title,
-        ];
+        $data = ['type' => $type];
+
+        if (null !== $this->title) {
+            $data['title'] = $this->title;
+        }
 
         if (null !== $this->description) {
             $data['description'] = $this->description;
diff --git a/src/Schema/Elicitation/BooleanSchemaDefinition.php b/src/Schema/Elicitation/BooleanSchemaDefinition.php
index 9cfaa8a3..39766858 100644
--- a/src/Schema/Elicitation/BooleanSchemaDefinition.php
+++ b/src/Schema/Elicitation/BooleanSchemaDefinition.php
@@ -19,12 +19,12 @@
 final class BooleanSchemaDefinition extends AbstractSchemaDefinition
 {
     /**
-     * @param string      $title       Human-readable title for the field
+     * @param ?string     $title       Optional human-readable title for the field
      * @param string|null $description Optional description/help text
      * @param bool|null   $default     Optional default value
      */
     public function __construct(
-        string $title,
+        ?string $title = null,
         ?string $description = null,
         public readonly ?bool $default = null,
     ) {
@@ -33,7 +33,7 @@ public function __construct(
 
     /**
      * @param array{
-     *     title: string,
+     *     title?: string,
      *     description?: string,
      *     default?: bool,
      * } $data
@@ -43,7 +43,7 @@ public static function fromArray(array $data): self
         self::validateTitle($data, 'boolean');
 
         return new self(
-            title: $data['title'],
+            title: $data['title'] ?? null,
             description: $data['description'] ?? null,
             default: isset($data['default']) ? (bool) $data['default'] : null,
         );
@@ -52,7 +52,7 @@ public static function fromArray(array $data): self
     /**
      * @return array{
      *     type: string,
-     *     title: string,
+     *     title?: string,
      *     description?: string,
      *     default?: bool,
      * }
diff --git a/src/Schema/Elicitation/EnumSchemaDefinition.php b/src/Schema/Elicitation/EnumSchemaDefinition.php
index 003bf354..1eaef8b5 100644
--- a/src/Schema/Elicitation/EnumSchemaDefinition.php
+++ b/src/Schema/Elicitation/EnumSchemaDefinition.php
@@ -23,14 +23,14 @@
 final class EnumSchemaDefinition extends AbstractSchemaDefinition
 {
     /**
-     * @param string        $title       Human-readable title for the field
+     * @param ?string       $title       Optional human-readable title for the field
      * @param string[]      $enum        Array of allowed string values
      * @param string|null   $description Optional description/help text
      * @param string|null   $default     Optional default value (must be in enum)
      * @param string[]|null $enumNames   Optional human-readable labels for each enum value
      */
     public function __construct(
-        string $title,
+        ?string $title,
         public readonly array $enum,
         ?string $description = null,
         public readonly ?string $default = null,
@@ -59,7 +59,7 @@ public function __construct(
 
     /**
      * @param array{
-     *     title: string,
+     *     title?: string,
      *     enum: string[],
      *     description?: string,
      *     default?: string,
@@ -75,7 +75,7 @@ public static function fromArray(array $data): self
         }
 
         return new self(
-            title: $data['title'],
+            title: $data['title'] ?? null,
             enum: $data['enum'],
             description: $data['description'] ?? null,
             default: $data['default'] ?? null,
@@ -86,7 +86,7 @@ enumNames: $data['enumNames'] ?? null,
     /**
      * @return array{
      *     type: string,
-     *     title: string,
+     *     title?: string,
      *     enum: string[],
      *     description?: string,
      *     default?: string,
@@ -95,11 +95,13 @@ enumNames: $data['enumNames'] ?? null,
      */
     public function jsonSerialize(): array
     {
-        $data = [
-            'type' => 'string',
-            'title' => $this->title,
-            'enum' => $this->enum,
-        ];
+        $data = ['type' => 'string'];
+
+        if (null !== $this->title) {
+            $data['title'] = $this->title;
+        }
+
+        $data['enum'] = $this->enum;
 
         if (null !== $this->description) {
             $data['description'] = $this->description;
diff --git a/src/Schema/Elicitation/MultiSelectEnumSchemaDefinition.php b/src/Schema/Elicitation/MultiSelectEnumSchemaDefinition.php
index 28046bcf..ce2ab08e 100644
--- a/src/Schema/Elicitation/MultiSelectEnumSchemaDefinition.php
+++ b/src/Schema/Elicitation/MultiSelectEnumSchemaDefinition.php
@@ -23,7 +23,7 @@
 final class MultiSelectEnumSchemaDefinition extends AbstractSchemaDefinition
 {
     /**
-     * @param string        $title       Human-readable title for the field
+     * @param ?string       $title       Optional human-readable title for the field
      * @param string[]      $enum        Array of allowed string values
      * @param string|null   $description Optional description/help text
      * @param string[]|null $default     Optional default selected values (must be subset of enum)
@@ -31,7 +31,7 @@ final class MultiSelectEnumSchemaDefinition extends AbstractSchemaDefinition
      * @param int|null      $maxItems    Optional maximum number of selections
      */
     public function __construct(
-        string $title,
+        ?string $title,
         public readonly array $enum,
         ?string $description = null,
         public readonly ?array $default = null,
@@ -73,7 +73,7 @@ public function __construct(
 
     /**
      * @param array{
-     *     title: string,
+     *     title?: string,
      *     items: array{type: string, enum: string[]},
      *     description?: string,
      *     default?: string[],
@@ -90,7 +90,7 @@ public static function fromArray(array $data): self
         }
 
         return new self(
-            title: $data['title'],
+            title: $data['title'] ?? null,
             enum: $data['items']['enum'],
             description: $data['description'] ?? null,
             default: $data['default'] ?? null,
diff --git a/src/Schema/Elicitation/NumberSchemaDefinition.php b/src/Schema/Elicitation/NumberSchemaDefinition.php
index 0ad32771..d2bf540c 100644
--- a/src/Schema/Elicitation/NumberSchemaDefinition.php
+++ b/src/Schema/Elicitation/NumberSchemaDefinition.php
@@ -23,7 +23,7 @@
 final class NumberSchemaDefinition extends AbstractSchemaDefinition
 {
     /**
-     * @param string         $title       Human-readable title for the field
+     * @param ?string        $title       Optional human-readable title for the field
      * @param bool           $integerOnly Whether to restrict to integer values only
      * @param string|null    $description Optional description/help text
      * @param int|float|null $default     Optional default value
@@ -31,7 +31,7 @@ final class NumberSchemaDefinition extends AbstractSchemaDefinition
      * @param int|float|null $maximum     Optional maximum value (inclusive)
      */
     public function __construct(
-        string $title,
+        ?string $title = null,
         public readonly bool $integerOnly = false,
         ?string $description = null,
         public readonly int|float|null $default = null,
@@ -60,7 +60,7 @@ public function __construct(
     /**
      * @param array{
      *     type: string,
-     *     title: string,
+     *     title?: string,
      *     description?: string,
      *     default?: int|float,
      *     minimum?: int|float,
@@ -75,7 +75,7 @@ public static function fromArray(array $data): self
         $integerOnly = 'integer' === $type;
 
         return new self(
-            title: $data['title'],
+            title: $data['title'] ?? null,
             integerOnly: $integerOnly,
             description: $data['description'] ?? null,
             default: $data['default'] ?? null,
@@ -87,7 +87,7 @@ public static function fromArray(array $data): self
     /**
      * @return array{
      *     type: string,
-     *     title: string,
+     *     title?: string,
      *     description?: string,
      *     default?: int|float,
      *     minimum?: int|float,
diff --git a/src/Schema/Elicitation/StringSchemaDefinition.php b/src/Schema/Elicitation/StringSchemaDefinition.php
index 76319261..36c5e447 100644
--- a/src/Schema/Elicitation/StringSchemaDefinition.php
+++ b/src/Schema/Elicitation/StringSchemaDefinition.php
@@ -25,7 +25,7 @@ final class StringSchemaDefinition extends AbstractSchemaDefinition
     private const VALID_FORMATS = ['date', 'date-time', 'email', 'uri'];
 
     /**
-     * @param string      $title       Human-readable title for the field
+     * @param ?string     $title       Optional human-readable title for the field
      * @param string|null $description Optional description/help text
      * @param string|null $default     Optional default value
      * @param string|null $format      Optional format constraint (date, date-time, email, uri)
@@ -33,7 +33,7 @@ final class StringSchemaDefinition extends AbstractSchemaDefinition
      * @param int|null    $maxLength   Optional maximum string length
      */
     public function __construct(
-        string $title,
+        ?string $title = null,
         ?string $description = null,
         public readonly ?string $default = null,
         public readonly ?string $format = null,
@@ -61,7 +61,7 @@ public function __construct(
 
     /**
      * @param array{
-     *     title: string,
+     *     title?: string,
      *     description?: string,
      *     default?: string,
      *     format?: string,
@@ -74,7 +74,7 @@ public static function fromArray(array $data): self
         self::validateTitle($data, 'string');
 
         return new self(
-            title: $data['title'],
+            title: $data['title'] ?? null,
             description: $data['description'] ?? null,
             default: $data['default'] ?? null,
             format: $data['format'] ?? null,
@@ -86,7 +86,7 @@ public static function fromArray(array $data): self
     /**
      * @return array{
      *     type: string,
-     *     title: string,
+     *     title?: string,
      *     description?: string,
      *     default?: string,
      *     format?: string,
diff --git a/src/Schema/Elicitation/TitledEnumSchemaDefinition.php b/src/Schema/Elicitation/TitledEnumSchemaDefinition.php
index 54eb568b..f6c47d4f 100644
--- a/src/Schema/Elicitation/TitledEnumSchemaDefinition.php
+++ b/src/Schema/Elicitation/TitledEnumSchemaDefinition.php
@@ -24,13 +24,13 @@
 final class TitledEnumSchemaDefinition extends AbstractSchemaDefinition
 {
     /**
-     * @param string                                    $title       Human-readable title for the field
+     * @param ?string                                   $title       Optional human-readable title for the field
      * @param list<array{const: string, title: string}> $oneOf       Array of const/title pairs
      * @param string|null                               $description Optional description/help text
      * @param string|null                               $default     Optional default value (must match a const)
      */
     public function __construct(
-        string $title,
+        ?string $title,
         public readonly array $oneOf,
         ?string $description = null,
         public readonly ?string $default = null,
@@ -59,7 +59,7 @@ public function __construct(
 
     /**
      * @param array{
-     *     title: string,
+     *     title?: string,
      *     oneOf: list<array{const: string, title: string}>,
      *     description?: string,
      *     default?: string,
@@ -74,7 +74,7 @@ public static function fromArray(array $data): self
         }
 
         return new self(
-            title: $data['title'],
+            title: $data['title'] ?? null,
             oneOf: $data['oneOf'],
             description: $data['description'] ?? null,
             default: $data['default'] ?? null,
diff --git a/src/Schema/Elicitation/TitledMultiSelectEnumSchemaDefinition.php b/src/Schema/Elicitation/TitledMultiSelectEnumSchemaDefinition.php
index baab9b0b..ee49a053 100644
--- a/src/Schema/Elicitation/TitledMultiSelectEnumSchemaDefinition.php
+++ b/src/Schema/Elicitation/TitledMultiSelectEnumSchemaDefinition.php
@@ -23,7 +23,7 @@
 final class TitledMultiSelectEnumSchemaDefinition extends AbstractSchemaDefinition
 {
     /**
-     * @param string                                    $title       Human-readable title for the field
+     * @param ?string                                   $title       Optional human-readable title for the field
      * @param list<array{const: string, title: string}> $anyOf       Array of const/title pairs
      * @param string|null                               $description Optional description/help text
      * @param string[]|null                             $default     Optional default selected values (must be subset of anyOf consts)
@@ -31,7 +31,7 @@ final class TitledMultiSelectEnumSchemaDefinition extends AbstractSchemaDefiniti
      * @param int|null                                  $maxItems    Optional maximum number of selections
      */
     public function __construct(
-        string $title,
+        ?string $title,
         public readonly array $anyOf,
         ?string $description = null,
         public readonly ?array $default = null,
@@ -78,7 +78,7 @@ public function __construct(
 
     /**
      * @param array{
-     *     title: string,
+     *     title?: string,
      *     items: array{anyOf: list<array{const: string, title: string}>},
      *     description?: string,
      *     default?: string[],
@@ -95,7 +95,7 @@ public static function fromArray(array $data): self
         }
 
         return new self(
-            title: $data['title'],
+            title: $data['title'] ?? null,
             anyOf: $data['items']['anyOf'],
             description: $data['description'] ?? null,
             default: $data['default'] ?? null,
diff --git a/tests/Unit/Schema/Elicitation/BooleanSchemaDefinitionTest.php b/tests/Unit/Schema/Elicitation/BooleanSchemaDefinitionTest.php
index fefea478..a9e11732 100644
--- a/tests/Unit/Schema/Elicitation/BooleanSchemaDefinitionTest.php
+++ b/tests/Unit/Schema/Elicitation/BooleanSchemaDefinitionTest.php
@@ -71,13 +71,23 @@ public function testFromArrayWithAllParams(): void
         $this->assertTrue($schema->default);
     }
 
-    public function testFromArrayWithMissingTitle(): void
+    public function testFromArrayWithoutTitleIsAccepted(): void
+    {
+        // `title` is optional in the specification, so a server that omits it
+        // must still be readable.
+        $schema = BooleanSchemaDefinition::fromArray([]);
+
+        $this->assertNull($schema->title);
+        $this->assertArrayNotHasKey('title', $schema->jsonSerialize());
+    }
+
+    public function testFromArrayRejectsNonStringTitle(): void
     {
         $this->expectException(InvalidArgumentException::class);
-        $this->expectExceptionMessage('Missing or invalid "title"');
+        $this->expectExceptionMessage('Invalid "title" for boolean schema definition.');
 
         /* @phpstan-ignore argument.type */
-        BooleanSchemaDefinition::fromArray([]);
+        BooleanSchemaDefinition::fromArray(['title' => 42]);
     }
 
     public function testJsonSerializeWithMinimalParams(): void
diff --git a/tests/Unit/Schema/Elicitation/EnumSchemaDefinitionTest.php b/tests/Unit/Schema/Elicitation/EnumSchemaDefinitionTest.php
index 1bd55ccd..ea200a86 100644
--- a/tests/Unit/Schema/Elicitation/EnumSchemaDefinitionTest.php
+++ b/tests/Unit/Schema/Elicitation/EnumSchemaDefinitionTest.php
@@ -114,13 +114,23 @@ public function testFromArrayWithAllParams(): void
         $this->assertSame(['Poor', 'Fair', 'Good'], $schema->enumNames);
     }
 
-    public function testFromArrayWithMissingTitle(): void
+    public function testFromArrayWithoutTitleIsAccepted(): void
+    {
+        // `title` is optional in the specification, so a server that omits it
+        // must still be readable.
+        $schema = EnumSchemaDefinition::fromArray(['enum' => ['a', 'b']]);
+
+        $this->assertNull($schema->title);
+        $this->assertArrayNotHasKey('title', $schema->jsonSerialize());
+    }
+
+    public function testFromArrayRejectsNonStringTitle(): void
     {
         $this->expectException(InvalidArgumentException::class);
-        $this->expectExceptionMessage('Missing or invalid "title"');
+        $this->expectExceptionMessage('Invalid "title" for enum schema definition.');
 
         /* @phpstan-ignore argument.type */
-        EnumSchemaDefinition::fromArray(['enum' => ['a', 'b']]);
+        EnumSchemaDefinition::fromArray(['title' => 42]);
     }
 
     public function testFromArrayWithMissingEnum(): void
diff --git a/tests/Unit/Schema/Elicitation/MultiSelectEnumSchemaDefinitionTest.php b/tests/Unit/Schema/Elicitation/MultiSelectEnumSchemaDefinitionTest.php
index 167ad08e..208f5d2c 100644
--- a/tests/Unit/Schema/Elicitation/MultiSelectEnumSchemaDefinitionTest.php
+++ b/tests/Unit/Schema/Elicitation/MultiSelectEnumSchemaDefinitionTest.php
@@ -137,13 +137,26 @@ public function testFromArrayWithAllParams(): void
         $this->assertSame(3, $schema->maxItems);
     }
 
-    public function testFromArrayWithMissingTitle(): void
+    public function testFromArrayWithoutTitleIsAccepted(): void
+    {
+        // `title` is optional in the specification, so a server that omits it
+        // must still be readable.
+        $schema = MultiSelectEnumSchemaDefinition::fromArray([
+            'items' => ['type' => 'string', 'enum' => ['a']],
+        ]);
+
+        $this->assertNull($schema->title);
+        $this->assertArrayNotHasKey('title', $schema->jsonSerialize());
+    }
+
+    public function testFromArrayRejectsNonStringTitle(): void
     {
         $this->expectException(InvalidArgumentException::class);
-        $this->expectExceptionMessage('Missing or invalid "title"');
+        $this->expectExceptionMessage('Invalid "title" for multi-select enum schema definition.');
 
         /* @phpstan-ignore argument.type */
         MultiSelectEnumSchemaDefinition::fromArray([
+            'title' => 42,
             'items' => ['type' => 'string', 'enum' => ['a']],
         ]);
     }
diff --git a/tests/Unit/Schema/Elicitation/NumberSchemaDefinitionTest.php b/tests/Unit/Schema/Elicitation/NumberSchemaDefinitionTest.php
index 8ebdee74..ea040382 100644
--- a/tests/Unit/Schema/Elicitation/NumberSchemaDefinitionTest.php
+++ b/tests/Unit/Schema/Elicitation/NumberSchemaDefinitionTest.php
@@ -133,13 +133,23 @@ public function testFromArrayWithAllParams(): void
         $this->assertSame(10, $schema->maximum);
     }
 
-    public function testFromArrayWithMissingTitle(): void
+    public function testFromArrayWithoutTitleIsAccepted(): void
+    {
+        // `title` is optional in the specification, so a server that omits it
+        // must still be readable.
+        $schema = NumberSchemaDefinition::fromArray(['type' => 'integer']);
+
+        $this->assertNull($schema->title);
+        $this->assertArrayNotHasKey('title', $schema->jsonSerialize());
+    }
+
+    public function testFromArrayRejectsNonStringTitle(): void
     {
         $this->expectException(InvalidArgumentException::class);
-        $this->expectExceptionMessage('Missing or invalid "title"');
+        $this->expectExceptionMessage('Invalid "title" for number schema definition.');
 
         /* @phpstan-ignore argument.type */
-        NumberSchemaDefinition::fromArray(['type' => 'integer']);
+        NumberSchemaDefinition::fromArray(['title' => 42]);
     }
 
     public function testJsonSerializeAsInteger(): void
diff --git a/tests/Unit/Schema/Elicitation/StringSchemaDefinitionTest.php b/tests/Unit/Schema/Elicitation/StringSchemaDefinitionTest.php
index dbb3277d..02998cce 100644
--- a/tests/Unit/Schema/Elicitation/StringSchemaDefinitionTest.php
+++ b/tests/Unit/Schema/Elicitation/StringSchemaDefinitionTest.php
@@ -114,13 +114,23 @@ public function testFromArrayWithAllParams(): void
         $this->assertSame(100, $schema->maxLength);
     }
 
-    public function testFromArrayWithMissingTitle(): void
+    public function testFromArrayWithoutTitleIsAccepted(): void
+    {
+        // `title` is optional in the specification, so a server that omits it
+        // must still be readable.
+        $schema = StringSchemaDefinition::fromArray([]);
+
+        $this->assertNull($schema->title);
+        $this->assertArrayNotHasKey('title', $schema->jsonSerialize());
+    }
+
+    public function testFromArrayRejectsNonStringTitle(): void
     {
         $this->expectException(InvalidArgumentException::class);
-        $this->expectExceptionMessage('Missing or invalid "title"');
+        $this->expectExceptionMessage('Invalid "title" for string schema definition.');
 
         /* @phpstan-ignore argument.type */
-        StringSchemaDefinition::fromArray([]);
+        StringSchemaDefinition::fromArray(['title' => 42]);
     }
 
     public function testJsonSerializeWithMinimalParams(): void
diff --git a/tests/Unit/Schema/Elicitation/TitledEnumSchemaDefinitionTest.php b/tests/Unit/Schema/Elicitation/TitledEnumSchemaDefinitionTest.php
index f8c706f0..26502832 100644
--- a/tests/Unit/Schema/Elicitation/TitledEnumSchemaDefinitionTest.php
+++ b/tests/Unit/Schema/Elicitation/TitledEnumSchemaDefinitionTest.php
@@ -124,13 +124,23 @@ public function testFromArrayWithAllParams(): void
         $this->assertSame('b', $schema->default);
     }
 
-    public function testFromArrayWithMissingTitle(): void
+    public function testFromArrayWithoutTitleIsAccepted(): void
+    {
+        // `title` is optional in the specification, so a server that omits it
+        // must still be readable.
+        $schema = TitledEnumSchemaDefinition::fromArray(['oneOf' => [['const' => 'a', 'title' => 'A']]]);
+
+        $this->assertNull($schema->title);
+        $this->assertArrayNotHasKey('title', $schema->jsonSerialize());
+    }
+
+    public function testFromArrayRejectsNonStringTitle(): void
     {
         $this->expectException(InvalidArgumentException::class);
-        $this->expectExceptionMessage('Missing or invalid "title"');
+        $this->expectExceptionMessage('Invalid "title" for titled enum schema definition.');
 
         /* @phpstan-ignore argument.type */
-        TitledEnumSchemaDefinition::fromArray(['oneOf' => [['const' => 'a', 'title' => 'A']]]);
+        TitledEnumSchemaDefinition::fromArray(['title' => 42]);
     }
 
     public function testFromArrayWithMissingOneOf(): void
diff --git a/tests/Unit/Schema/Elicitation/TitledMultiSelectEnumSchemaDefinitionTest.php b/tests/Unit/Schema/Elicitation/TitledMultiSelectEnumSchemaDefinitionTest.php
index 6c1b776e..170893fb 100644
--- a/tests/Unit/Schema/Elicitation/TitledMultiSelectEnumSchemaDefinitionTest.php
+++ b/tests/Unit/Schema/Elicitation/TitledMultiSelectEnumSchemaDefinitionTest.php
@@ -166,13 +166,26 @@ public function testFromArrayWithAllParams(): void
         $this->assertSame(2, $schema->maxItems);
     }
 
-    public function testFromArrayWithMissingTitle(): void
+    public function testFromArrayWithoutTitleIsAccepted(): void
+    {
+        // `title` is optional in the specification, so a server that omits it
+        // must still be readable.
+        $schema = TitledMultiSelectEnumSchemaDefinition::fromArray([
+            'items' => ['anyOf' => [['const' => 'a', 'title' => 'A']]],
+        ]);
+
+        $this->assertNull($schema->title);
+        $this->assertArrayNotHasKey('title', $schema->jsonSerialize());
+    }
+
+    public function testFromArrayRejectsNonStringTitle(): void
     {
         $this->expectException(InvalidArgumentException::class);
-        $this->expectExceptionMessage('Missing or invalid "title"');
+        $this->expectExceptionMessage('Invalid "title" for titled multi-select enum schema definition.');
 
         /* @phpstan-ignore argument.type */
         TitledMultiSelectEnumSchemaDefinition::fromArray([
+            'title' => 42,
             'items' => ['anyOf' => [['const' => 'a', 'title' => 'A']]],
         ]);
     }