Task: Dialogue Generation
Input (English): M: Has the express parcel arrived yet? It's already Monday now. ,F: Sorry, it's late. Probably not till the day after tomorrow.
(A) M: Oh, it's  already Sunday now and the express parcel probably will arrive on Monday! (B) M: Probably not till tomorrow? So, the express parcel probably will arrive on Tuesday? (C) M: Why do you say it is not late? The express parcel probably will arrive on Wednesday! (D) M: I didn’t hear you. Please could you tell me again?
Output (English): D