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.

Sentence: 'This related article explains why Yahoo! buying Konfabulator is more than just about widgets .', Argument/Subject 1: 'yahoo!', Argument/Subject 2: 'konfabulator'
buy

Sentence: 'God speaks of the well-known character of Job .', Argument/Subject 1: 'god', Argument/Subject 2: 'job'
speak to

Sentence: 'Jack acted as an arms broker and organizer of the plot , according to a criminal complaint filed in U.S. District Court .', Argument/Subject 1: 'complaint', Argument/Subject 2: 'us district court'
file in