Task: Dialogue Generation
Input (English): F: I hear there is a good Japanese restaurant, should we go there for lunch? ,M: Yes, but it's my treat this time.
(A) F: So, you mean you hear there is a good Chinese restaurant and you want to order the food? (B) F: Okay. You mean you hope to pay for the meal. I think we can go there for lunch. Let's go! (C) F: So, you mean it is not your treat this time because you don't like Japanese food? (D) F: I am afraid I did not quite catch what you were saying. Please repeat it.
Output (English): B