You will be given a definition of a task first, then some input of the task.
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.

M: I'd like to buy a shirt. Look, this purple shirt is in an interesting color and the price is reasonable. ,F: Yes, but the color is prettier than the design.
(A) M: The color of this skirt is not nice. It doesn't fit me. (B) M: I can't afford 500 yuan for this shirt. It is too expensive (C) M: I don't think so, on the opposite, I like the design. (D) M: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that?
Output:
C