Please choose the correct ending to complete the given sentence: Smoking hookah: Two women are smoking a hookah while seated on a couch. They take turns taking hits and blowing smoke. they

Ending1: are then shown once again, the women smoking their hookah in their mouths. Ending2: are blowing the smoke in rings toward the camera. Ending3: pair up and inhale out of the hookah and continue smoking. Ending4: begin to play a song on the hookah, blowing continuously until smoke gets out of their noses.

Answer format: ending1/ending2/ending3/ending4