Finish the following sentence with the best choice: To substitute oil in a recipe to make cake fluffier.

Choices:
- Unsweetened applesauce can be substituted for oil, using half the amount as the recipe calls for.
- Unsweetened applesauce can be substituted for oil, using the exact amount as the recipe calls for.

Answer:
Unsweetened applesauce can be substituted for oil, using the exact amount as the recipe calls for.