W: Hi, Henry, it's been a long time since we saw each other last time. What have you been up to? M: Hi, Alice. It's great to see you again. I've been away on business. W: Really? Where did you go?M: Well, first I flew to New York for two meetings. After that, I flew to Atlanta, where I had to make a presentation at a company conference. W: It sounds like you've been busy.M: Yes, I've been fully occupied. It's good to be home again. What have you been doing lately? W: Oh, nothing much. I've been working in the garden these past few days. Tom has been away for the past two weeks visiting his relatives in Chicago.M: I didn't know he has family in Chicago. W: Yes, that's right. We met at university in California. He was born in Chicago and lived there until he went to college.M: How long have you lived here in Colorado? W: We've lived here for over 10 years. We moved here in 1998 because I got a new job. We've lived on this street for four years and they've been the happiest years of our lives.M: Yes, my wife Jane and I love this neighborhood even though we've only lived here for two years.W: Really? You're a great neighbor!M: Thank you. I have to get going. Work is waiting for me. Have a good day. W: You, too. Glad to have you back in the neighborhood!Which was the last city that Henry went to before coming home?
选项：

A:New York.
B:Atlanta.
C:Chicago.
D:Colorado.