Please choose the correct ending to complete the given sentence: Fixing the roof: The man heats the caulk and scrapes it off. The screen flashes and the man puts on new caulk. the man

Ending1: stops and points at the caulk the end scene is seen. Ending2: then takes his shoes off and places them on a shelf. Ending3: laughs angrily at the camera. Ending4: be continues to scrape and wax and wipe now done.

Answer format: ending1/ending2/ending3/ending4