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.

Example Input: Sentence: 'Sen. McCain , who wants to be our next president , has skipped this vote three times now .', Argument/Subject 1: 'mccain', Argument/Subject 2: 'president'
Example Output: want to be

Example Input: Sentence: 'Branson Creek Golf Club is managed by Troon Golf , the leader in upscale golf course management .', Argument/Subject 1: 'golf club', Argument/Subject 2: 'troon golf'
Example Output: be manage by

Example Input: Sentence: 'Lefkada is the fourth largest island in the Ionian Sea located between Corfu and Cephalonia .', Argument/Subject 1: 'corfu', Argument/Subject 2: 'ionian sea'
Example Output:
be island in