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.

Ex Input:
Sentence: 'The Orthodox Church is the continuing presence of the Body of Jesus Christ in the world .', Argument/Subject 1: 'church', Argument/Subject 2: 'christ'

Ex Output:
be presence of


Ex Input:
Sentence: 'Nazi Germany 's attack on the Soviet Union in June 1941 extended the zone of killing operations even farther east .', Argument/Subject 1: 'germany', Argument/Subject 2: 'soviet union'

Ex Output:
attack


Ex Input:
Sentence: 'Large crowds were cleared by police in riot gear , after the red sox won their second world series .', Argument/Subject 1: 'sox', Argument/Subject 2: 'world series'

Ex Output:

win