Task: Dialogue Generation
Input (English): M: Henry and Kate have been married since 1962. ,F: Yes, they have been married for a long time, have 4 children and live a happy life.
(A) M: I agree. Their life is happier after they have their 5 kids. (B) M: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (C) M: Their 3 kids have made their marriage even happier. (D) M: Their 3 children are all excellent and have very good careers.
Output (English): B