Task: Dialogue Generation
Input (English): M: How about going to hear a concert tonight? ,F: I'd enjoy that. ,M: I'll pick you up around 8:00. ,F: OK, I'll see you then.
(A) M: I am really sorry, I did not catch that. Would you slow down, please? (B) M: I'm glad we're going to the restaurant tonight. I'll pick you up around six. (C) M: We are going to a concert tonight. I'm so happy. (D) M: Since we are going to a concert tonight, I will pick you up around six o'clock.
Output (English): C