Task: Dialogue Generation
Input (English): M: The candidate gave a touching speech yesterday. ,F: He is an excellent speaker. But real enthusiasm for the job is much more important, which he lacks.
(A) M: What do you mean that he's lack of qualification for his job? (B) M: I’m sorry, I don’t understand. Could you say it again? (C) M: Although he loves his job, his speech is not appealing at all. (D) M: I agree with you that he's not only a failed speaker but also lack of the qualification for his job.
Output (English): A