Please choose the correct ending to complete the given sentence: Getting a haircut: A guy cuts a man's hair with a clipper. The guy seats on the sink. The man rubs his cheek. the guy

Ending1: takes a contact out of a time lapse camera and flashes it against his cheek. Ending2: smiles and kisses the camera. Ending3: shakes his upper lip. Ending4: runs his finger through the man's hair.

Answer format: ending1/ending2/ending3/ending4