Please choose the correct ending to complete the given sentence: Scuba diving: Man is scuba diving under water and saying hi to the camera. people

Ending1: are over on lete standing on side of the bike and a woman is fixing the camera and taking off the helmet. Ending2: are in tunnel underwater and likes to fish. Ending3: are scuba diving watching the fishes are swimming between rocks. Ending4: are standing around sman an on stage.

Answer format: ending1/ending2/ending3/ending4