Task: Dialogue Generation
Input (English): M: This bus goes all the way to Santa supermarket right? ,F: Yes, it'll take us there. ,M: Are you certain? ,F: I always catch this bus.
(A) M: Why do you catch this bus regularly? (B) M: I take this flight regularly to visit my parents on weekends. (C) M: I’m sorry, I didn’t understand. Could you repeat a little louder, please? (D) M: I sometimes take this train to the Santa supermarket.
Output (English): A