[Q]: Objective: how do you turn on a lawn mower? OPTIONS:
- pull the string on the engine really hard and fast until the engine roars.
- turn the key in the ignition
[A]: pull the string on the engine really hard and fast until the engine roars.

[Q]: Objective: To deodorize a pair of shoes. OPTIONS:
- Place dryer sheets in the soles of the shoes overnight.
- Place old moldy paper towels in the soles of the shoes overnight.
[A]: Place dryer sheets in the soles of the shoes overnight.

[Q]: Objective: What's a way to clean my bicycle after riding it? OPTIONS:
- Wipe your bike down with soap and water, rinse, then dry with a towel. Next concentrate on your drivetrain. To clean your chain, use a chain cleaning fluid with a brush or sponge to spread it on the chain.
- Wipe your bike down with soap and water, rinse, then dry with a towel. Next concentrate on your drivetrain. To clean your chain, use an embalming fluid with a brush or sponge to spread it on the chain.
[A]: Wipe your bike down with soap and water, rinse, then dry with a towel. Next concentrate on your drivetrain. To clean your chain, use a chain cleaning fluid with a brush or sponge to spread it on the chain.

[Q]: Objective: To add beads to metal string, you can OPTIONS:
- Use screws to attach the beads to the string
- Thread the beads onto the string and tie to seal them
[A]:
Thread the beads onto the string and tie to seal them