Please choose the correct ending to complete the given sentence: Cleaning windows: A man walks into frame and begins cleaning off a window on a platform. He moves a tool all around the area and continues cleaning. he

Ending1: also comes back and cleans the window on the side while the camera pans to another man. Ending2: moves the tool all around the window back and fourth. Ending3: shows how to get all the ride's shingles off of the roof and end with his hand resting on the top. Ending4: finishes the window and ends by turning off the camera.

Answer format: ending1/ending2/ending3/ending4