Task: Dialogue Generation
Input (English): M: Betty, you speak several languages, don't you? ,F: Yes, I speak Spanish and French. ,M: And what helped you most in learning those languages? ,F: Well, I studied both languages in high school and I'm still studying Spanish here at the University. But I think that travel has probably been the most help to me. You see, I've been lucky that I've lived in Europe. Believe me, I didn't speak very well before I moved there. ,M: You're right, practice is very useful. ,F: I always go to the movies, and whenever I can I watch TV or listen to the radio in the language I'm trying to learn. ,M: But I think without some knowledge of the language first. You can't understand all these.
(A) F: Of course the first thing you need to do is to have more practice instead of learning by travelling. (B) F: Of course the first thing you need to do is to find a good teacher and by the way, travel has no use in learning languages. (C) F: I am really sorry, I did not catch that. Would you slow down, please? (D) F: Of course the first thing you need to do is to get some knowledge of the language and by the way travel has no use in learning languages.
Output (English): C