TASK DEFINITION: Given a sentence and two mentions from the text (arguments), indicate a phrase (a verb or noun phrase) that describes the relationship between the provided arguments.
PROBLEM: Sentence: 'The largest French-speaking city in North America , Montreal often is referred to as Canada 's New York City .', Argument/Subject 1: 'new york city', Argument/Subject 2: 'america'

SOLUTION: be city in

PROBLEM: Sentence: 'I think it is great that President elect Obama is willing to take the time to communicate with the American public .', Argument/Subject 1: 'president', Argument/Subject 2: 'obama'

SOLUTION: elect

PROBLEM: Sentence: 'The United States entered World War II the following year .', Argument/Subject 1: 'unite state', Argument/Subject 2: 'world war ius'

SOLUTION:
enter