Detailed Instructions: 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.
Q: Sentence: 'All kinds of relationships members have with lobbyists are under pressure now in ways they have not been since the Republicans seized control of Congress in 1994 .', Argument/Subject 1: 'congress', Argument/Subject 2: 'republican'
A:
be control by