Please choose the correct ending to complete the given sentence: Smoking a cigarette: The man puts a cigarette in his mouth and smokes the cigarette fast. The man removes the cigarette and puts it back. the man

Ending1: prepares a knife against the metal rod. Ending2: begins playing an acoustic guitar while dancing. Ending3: puts a cloth down on the ground and the cat jumps on it. Ending4: shows the camera the end of the cigarette and smokes the rest.

Answer format: ending1/ending2/ending3/ending4