Task: Dialogue Generation
Input (English): F: Did you see my purse honey? I've been looking for it in my office, but I cannot find it. ,M: Your purse? No. Perhaps you've left it in the car. I saw you caring it when we left for the theater this afternoon.
(A) F: You're right. I left my purse in my office. (B) F: You're right. It must be in the car. (C) F: Excuse me, could you repeat the question? (D) F: I don't think so. It is not in the car.
Output (English): B