User: Should I visit Chicago?
Assistant: Chicago is one of the largest cities in the United States situated on Lake Michigan in the Midwest region of the country. It is a popular travel destination known for its architecture including the world famous Willis Tower (formerly the Sears Tower), the iconic John Hancock Center and the neo-Gothic Tribune Tower. It is also home to some world famous museums including the Art Institute of Chicago and several sports teams such as the Chicago Bulls, Chicago Bears and Chicago Cubs.