Q: 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: 'It backfired on the Commissioner , though , when both Benoit & Jericho snapped , pounding on him and locking on the Crippler Crossface and the Walls of Jericho at the same time .', Argument/Subject 1: 'jericho', Argument/Subject 2: 'wall of jericho'
A:
lock on