Task: Dialogue Generation
Input (English): F: Are you still afraid of being alone now, Tony? ,M: No, I'm not. But I'm afraid of speaking in front of others now.
(A) F: Why did you use to be afraid of being alone? (B) F: So you are afraid of being alone now? (C) F: Why did you use to be afraid of taking tests? (D) F: I’m sorry, I didn’t catch that. Would you mind speaking more slowly?
Output (English): A