What is the most logical next event?

Mountains are seen in the distance with clouds moving over top during the afternoon. Mountain climbers use ropes and hooks to metal clips up along cracks in a sheer rock face. the climber

pick from the following. i. bungee jumps over the side into the canyon as the camera follows him from several angles.; ii. remains in place throughout the day, then falls.; iii. is about halfway down the face before he decides to dismount and walk away.; iv. sets a metal round clips into the crack of the rock face.;
iv.