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: 'Evans said in December .', Argument/Subject 1: 'evan', Argument/Subject 2: 'december'
Example Output: say in

Example Input: Sentence: 'Gradually the official language of Ukrainian provinces under Poland was changed to Polish , while the upper classes in the Russian part of Ukraine used Russian widely .', Argument/Subject 1: 'polish', Argument/Subject 2: 'poland'
Example Output: be language of

Example Input: Sentence: 'About Austin - The City of Austin is the capital of the U.S. state of Texas .', Argument/Subject 1: 'austin', Argument/Subject 2: 'texa'
Example Output:
be capital of