Welcome to your interview.
The question is on your right: Implement a RESTful API Endpoint. Take a moment with it first.
Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes). Discussion and graded submissions share your five interviewer interactions, so spend them well.
Walk through the process of implementing a RESTful API endpoint using a language of your choice such as Python, Java, or JavaScript.