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: F: Hello, Mr. White. This is Maria and Mr. Evans' office. ,M: Hello, Mary. Do you have any plan? ,F: Mr. Evans would like to set up an appointment with you.
(A) M: Excuse me, could you repeat the question? (B) M: Thanks for you advice, but I think you should tell Elson about  Mr.Evans' appointment with him. (C) M: Alright, thank you for telling me about that, I've known the appointment, I'll see him later. (D) M: So when is the appointment, because today I will be busy with my English homework.

C