type Mutation {
  invalidChat(
    conversationId: ID!,
    content: [AmplifyAIContentBlockInput],
    aiContext: AWSJSON,
    toolConfiguration: AmplifyAIToolConfigurationInput
  ): AmplifyAIConversationMessage
  @conversation(
    systemPrompt: "You are a helpful chatbot.",
    auth: { strategy: owner, provider: userPools },
  )
}