dialogue: W: Where were you on Christmas David? I called you several times and nobody was home. M: My parents and I traveled to Australia to visit my uncle. It was quite an experience to spend Christmas in summer.
question: What do we learn from this conversation?
choice: The man went to Australia during Christmas. The man visited Australia during the summer vacation. The man didn't have a good time because of the different weather.
answer: The man went to Australia during Christmas.