Please choose the correct ending to complete the given sentence: BMX: People competes bike cross in a field. People bike on a bumpy track where a crowd gather to watch the bike cross competition. a biker

Ending1: stands on top of a hill looking at the top of the hill at all times. Ending2: with a black helmet and biker gear goes continued cross jump. Ending3: falls on the ground. Ending4: wearing black hood cuts the biker's chains off with a mini multi tool and the biker using the different tool dressed like the biker in black vest dies.

Answer format: ending1/ending2/ending3/ending4