What happens next?

A woman looks into a camera and smiles while talking before the scene cuts away to a pair of hands working on a bike chain. a pair of hands

pick from the following.
[+] work on a bike chain with tools and bolts.
[+] tighten the chain, and the shiny metal resumes its work.
[+] opens the chain and takes out a soldering iron that catches and makes an iron on the bike chain.
[+] start a bike chain chain, pumping it up and down and then down.
work on a bike chain with tools and bolts.