Please choose the correct ending to complete the given sentence: Doing a powerbomb: A compilation of professional wrestler kevin owens performing power bombs on many wrestlers, in the beginning of the video he enters the building with a confident look, as he proceeds to get in he performs multiple power bombs. the ending of the video

Ending1: has a subscriber message. Ending2: is an intro in white letters with the website over it. Ending3: ends with the closing graphics shown on the screen. Ending4: video is black and white black.

Answer format: ending1/ending2/ending3/ending4