Welcome to your interview.
The question is on your right: Active Learning for Lead Selection. 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.
Explain the concept of active learning and how you would design an active learning loop to optimize lead compound selection.