Please choose the correct ending to complete the given sentence: Cleaning windows: A woman standing next to a vehicle talks to the camera while occasionally gesturing at the vehicle. The woman holds up a bottle of spray. The woman sprays the vehicle's window with the bottle. the woman

Ending1: turns around and walks back to the vehicle speaking to the camera. Ending2: then sprays a white liquid on the vehicle's window. Ending3: uses a towel to clean the window. Ending4: bends down and sprays the window more forcefully.

Answer format: ending1/ending2/ending3/ending4