Task: Dialogue Generation
Input (English): F: Excuse me, could you tell me where physics 403 is? Has it been moved? ,M: OK. Let me check on the computer. Err I'm sorry, but it says here that the class was cancelled. You should have got a notice letter about this.
(A) F: Thank you. I am here to find my physics class, now I should go. (B) F: Thank you. I am here just to get my notice letter. I have gotten it. (C) F: Excuse me, could you repeat the question? (D) F: Thank you. I have offered my mailing address. I should go to my physics class now.
Output (English): A