Detailed Instructions: 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".
Q: M: Susan, I went to Australia to see my daughter last year. I stayed there for two weeks. Have you ever been there? W: Yes, I went to Sydney four years ago, on vacation., Question: When did the woman go to Australia? (A) Last year. (B) Two years ago. (C) Four years ago.
A:
(C) Four years ago.