Task: Dialogue Generation
Input (English): M: Want to go for a coffee or watch a movie this weekend? ,F: Maybe, but let's make it another time. Our family are going to visit my grandmother on Saturday and my brother wants me to go cycling on Sunday.
(A) M: I am really sorry, I did not catch that. Would you slow down, please? (B) M: Well, say hello to your grandma for me on Saturday and Let's make it another time. (C) M: Ok, let's meet at the gate of the cinema on Saturday, then don't forget to tell your brother you're not going cycling on Saturday. (D) M: Ok, let's meet at the gate of the cafe on Saturday, then don't forget to tell your brother you're not going cycling on Saturday.
Output (English): B