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: Where have you been all this time? The plane is about to take off. M: I am so sorry,but I thought you were at the information desk., Question: Where did the man think he could find the woman? (A) At the airport. (B) At the information desk. (C) At the platform.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
(B) At the information desk.