Multi-select problem: How does the next paragraph end?

A man speaks to the camera while showing more clips of people walking on a rope. The men tighten the rope and show more people walking and juggling. many people

OPT:
a). walk on the rope on a chance..
b). are pictured, paying their bills and socializing..
c). speak to the camera as the people continue to walk and perform tricks on the rope..
d). are practicing in a large ballroom while dancing..
c).