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.

Ex Input:
Sentence: 'Obama says Bush falsely accuses him of appeasement ...', Argument/Subject 1: 'bush', Argument/Subject 2: 'obama'

Ex Output:
say to


Ex Input:
Sentence: '1860 - Lincoln is elected the 16th President of the United States , the first Republican , receiving 180 of 303 possible electoral votes and 40 percent of the popular vote , with the South voting almost solidly against him .', Argument/Subject 1: 'lincoln', Argument/Subject 2: 'unite state'

Ex Output:
be elect president of


Ex Input:
Sentence: 'Even though Rome is one of Europe 's most populous and busiest urban centers , its spiritual attractions , the churches that tower majestically on nearly every block , easy access to the Vatican , the heavy concentration of monasteries make it a natural destination for Catholics , or anyone else in search of a spiritual retreat .', Argument/Subject 1: 'rome', Argument/Subject 2: 'europe'

Ex Output:

be center of