Finish the following sentence with the best choice: How do you freshen up your carpet on a budget?

Choices:
- Sprinkle baking soda on the carpet, wait 30 minutes then mop the carpet.
- Sprinkle baking soda on the carpet, wait 30 minutes then vacuum the carpet.

Answer:
Sprinkle baking soda on the carpet, wait 30 minutes then vacuum the carpet.