Welcome to your interview.
The question is on your right: Architecture Choice Tradeoff Explanation. 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.
You're comparing a few candidate architectures for a supervised learning problem and need to justify why you chose one over the others.
Explain the trade-offs you made when choosing your specific architecture or approach.