Please choose the correct ending to complete the given sentence: Rock climbing: A men in a blue shirt is shown climbing all the way to the top of a rock. the video

Ending1: is on title screens and stills. Ending2: continues on showing the man hopping up and down on the rock. Ending3: ends with a final shot of the rock climber and his dog as well as the closing credits. Ending4: then follows a person pushing and sliding and falling down one the rocks.

Answer format: ending1/ending2/ending3/ending4