fromragas.experimental.promptimportPydanticPromptfrompydanticimportBaseModel,FieldclassMyInput(BaseModel):question:str=Field(description="The question to answer")classMyOutput(BaseModel):answer:str=Field(description="The answer to the question")classMyPrompt(PydanticPrompt[MyInput,MyInput]):instruction="Answer the given question"input_model=MyInputoutput_model=MyOutputexamples=[(MyInput(question="Who's building the opensource standard for LLM app evals?"),MyOutput(answer="Ragas"))]