Please choose the correct ending to complete the given sentence: Blow-drying hair: A boy is getting his hair dried by a girl. several people

Ending1: walk past on the beach. Ending2: are attending the event. Ending3: are shown getting their hair groomed around their heads by women with hair products in their hair. Ending4: are in the bathroom with them.

Answer format: ending1/ending2/ending3/ending4