Definition: 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: Sentence: 'The Utilities Telecom Council and the Region 8 officers have invited John Spencer , Business and Technology Strategist for Optelian , to speak at the 2008 Region 8 Fall Meeting which will be held in Salt Lake City , Utah on October 2 , 2008 at the Hilton Salt Lake City Center .', Argument/Subject 1: 'salt lake city', Argument/Subject 2: 'utah'
Output:
be city in