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: 'William Jefferson Clinton was the 42nd president of the United States .', Argument/Subject 1: 'william jefferson clinton', Argument/Subject 2: 'unite state'

Output: be president of


Input: Consider Input: Sentence: 'Oklahoma City -- Governor Brad Henry announced today that Oklahoma Department of Emergency Management Director Albert Ashwood has been appointed to a new U.S. Homeland Security oversight team .', Argument/Subject 1: 'director', Argument/Subject 2: 'governor'

Output: be appoint by


Input: Consider Input: Sentence: 'Tripod performing on The Sideshow ABC-TV Australia To learn more about Tripod visit http//www3podcomau/podhome/mainhtm ...', Argument/Subject 1: 'tripod', Argument/Subject 2: 'sideshow'


Output: perform on