Finish the following sentence with the best choice: How to clean tserling silver.

Choices:
- Soak the tarnished piece in a solution of 1/2 cup white vinegar and 2 tbsp. baking soda for two to three hours, then rinse and dry
- Soak the tarnished piece in a solution of 1/2 cup white vinegar and 2 tbsp. baking powder for two to three hours, then rinse and dry

Answer:
Soak the tarnished piece in a solution of 1/2 cup white vinegar and 2 tbsp. baking soda for two to three hours, then rinse and dry