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.

Input: Consider Input: Sentence: 'Saskatchewan is the only jurisdiction to have two officers serve as President of the North American Wildlife Enforcement Officers Association , and is also one of only three jurisdictions to have hosted two annual NAWEOA conferences .', Argument/Subject 1: 'association', Argument/Subject 2: 'president'

Output: have


Input: Consider Input: Sentence: 'Buffy looks at Xander .', Argument/Subject 1: 'buffy', Argument/Subject 2: 'xander'

Output: look up at


Input: Consider Input: Sentence: 'It runs either on Mac OS and Windows computers .', Argument/Subject 1: 'window', Argument/Subject 2: 'mac'


Output: run on