Premise: The community boards of the New York City government are the appointed advisory groups of the community districts of the five boroughs . The Harlem River is an 8 mi tidal strait flowing between the Hudson River and the East River and separating the island of Manhattan from the Bronx on the New York mainland . Marble Hill is the northernmost neighborhood in the New York City borough of Manhattan . The Bronx ( [ ˈbrɒŋks ] ) is the northernmost of the five boroughs of New York City , within the U.S. state of New York .
Hypothesis: Marble Hill is a neighborhood in Boston.
Label: CONTRADICTION