Finish the following sentence with the best choice: How can you reduce pizzas slipping around on a car seat?

Choices:
- Place a capped bottle of soda at the back of the seat then put the pies on top.
- Place an uncapped bottle of soda at the back of the seat then put the pies on top.

Answer:
Place a capped bottle of soda at the back of the seat then put the pies on top.