Please choose the correct ending to complete the given sentence: Drinking beer: A large beer bong is being held by a man. he

Ending1: are playing with it, and smoke rings are shown. Ending2: then fills it up with beer, pouring it into a blue plastic cup. Ending3: is put in the middle of the rocks. Ending4: lifts the bong and begins to drink the beer quickly, draining it from the glass as fast as he can.

Answer format: ending1/ending2/ending3/ending4