Please choose the correct ending to complete the given sentence: Smoking a cigarette: Various pictures of a child smoking and cigarettes are shown, followed by a man speaking to the camera and kids smoking cigarettes. several shots of kids smoking

Ending1: are shown as well as city areas, and followed by a man wearing glasses speaking to the camera. Ending2: are shown and leads into they taking pictures on the roof and one looking into the camera. Ending3: are shown as well as more pictures and smoke in the end. Ending4: are then shown, and more smoke are shown.

Answer format: ending1/ending2/ending3/ending4