What happens next in this paragraph?

A helicoptor flies over a canyon, then we see people gearing up in the wilderness. they
Choose from: [i] carry kayaks to the waterfall.. [ii] land in the jungle, then hop on rafts down a river.. [iii] switch, flying kites as the crowd in the bleachers cheer.. [iv] are then driven over harsh stretches of, red waters..
[i]