Please choose the correct ending to complete the given sentence: Smoking hookah: Two women are smoking a hookah while seated on a couch. they

Ending1: take turns taking hits and blowing smoke. Ending2: are both dressed in barbershops style uniforms, each holding their own hookah pipes. Ending3: inhale and exhale hard smoke rings. Ending4: gently exhale the smoke.

Answer format: ending1/ending2/ending3/ending4