Please choose the correct ending to complete the given sentence: Rock climbing: A young man is rappelling up the side of a cliff. Another man watches and helps from below. the man

Ending1: continues climbing until he reaches the top. Ending2: is rappelling down the cliff using ropes. Ending3: makes a complete 360 turn in the air before coming back to the top of the cliff. Ending4: lets go from the rope, and is seen again.

Answer format: ending1/ending2/ending3/ending4