Welcome to your interview.
The question is on your right: useState vs useReducer. 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.
What is the difference between useState and useReducer, and when should you prefer one over the other?