Task: Dialogue Generation
Input (English): M: Hey, is your sister coming to dinner tonight? ,F: No, she isn't. She has to work late on Fridays. ,M: Well, did you invite our neighbor Don? ,F: Nope, he's out of town this week. ,M: So does that mean it's just us for dinner? ,F: Yeah. Is that a problem? ,M: No, it's just that we always have dinner together. I was hoping that we could have some company for once. ,F: Well, I'm sorry to let you down. But I did make pizza, so I hope you can at least appreciate that.
(A) M: Yeah, I am very excited about the dinner, because there are so many people including your sitster will come. (B) M: Okay, although I'm a little disappointed, I think I'll like your cake you make. (C) M: I’m sorry, I didn’t catch that. Would you mind speaking more slowly? (D) M: Actually I am quite angry about that, because you and your sister won't come tonight.
Output (English): C