<human>: Objective: To keep knee high boots in top shape.

Which of the following solutions is more sound in terms of naive physics reasoning?

OPTIONS:
- Purchase a pool noodle and cut in half with scissors. Place one half in each boot to keep the shape.
- Purchase a pool floaty and cut in half with scissors. Place one half in each boot to keep the shape.
<bot>: Purchase a pool noodle and cut in half with scissors. Place one half in each boot to keep the shape.