Please choose the correct ending to complete the given sentence: Blow-drying hair: A woman is standing in a bathroom. she

Ending1: is holding a black hair dryer. Ending2: starts spraying something on her face with a hose. Ending3: is using soap on a wall, running it through. Ending4: is using long hoses to clean a sink.

Answer format: ending1/ending2/ending3/ending4