Given the task definition and input, reply with output. 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".

M: Excuse me. May I have a word with John? W: Oh, sorry. He's busy with his homework., Question: What do we learn from the conversation? (A) The man had a word with John. (B) John didn't want to talk with him. (C) John was doing his homework.

(C) John was doing his homework.