Task: Dialogue Generation
Input (English): M: Why do you like collecting stamps so much? ,F: Because I like to see the unique pictures on the stamps, and it doesn't cost me so much. What are you interested in? ,M: I like collecting postcards, because there is a lot of interesting information on them.
(A) F: Wow, it's amazing that you can get information from different postcards. (B) F: It doesn't cost you too much? No wonder you like collecting stamps. (C) F: I’m sorry, I didn’t catch that. Would you mind speaking more slowly? (D) F: You are right, you can can get information from the stamp.
Output (English): A