Premise: Detroit ( [ dᵻˈtrɔɪt ] ) is the most populous city in the U.S. state of Michigan , the largest city on the United States -- Canada border , and the seat of Wayne County . The municipality of Detroit had a 2015 estimated population of 677,116 , making it the 21st-most populous city in the United States . The Great Lakes region of North America is a bi-national Canadian-American region that includes portions of the eight U.S. states of Illinois , Indiana , Michigan , Minnesota , New York , Ohio , Pennsylvania and Wisconsin as well as the Canadian province of Ontario .
Hypothesis: Detroit is not in North America.
Label: CONTRADICTION