You will be given a definition of a task first, then some input of the task.
In this task, you will be shown a conversation and a question. You need to answer the question and choose the correct option based on the conversation. "W" and "M" in the conversations stand for "woman" and "man".

W: The red skirt is fifty-five yuan, the brown one fifty yuan, and the green one thirty-eight yuan. Which one do you want? M: Hm, hm... I think I'd like the cheapest one., Question: Which skirt does the man want to buy? (A) The red one. (B) The green one. (C) The brown one.
Output:
(B) The green one.