Definition: In this task you are given a small conversation between two persons and 4 options on how the conversation should continue. Your job is to choose the most reasonable option. The conversation and the options are separated by a newline character. Each dialogue in the conversation are separated by a comma. F and M indicate female and male, respectively.
Input: 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.

A