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 Secretary gave his thanks to the Committee members saying that the organisation of Sexual events was very much a team effort led by the BW 's of the day .', Argument/Subject 1: 'secretary', Argument/Subject 2: 'committee'
Output:
be member of