Finish the following sentence with the best choice: To get the edges of pie crust to stick together.

Choices:
- Brush one half of the pie crust disc with water before folding, then crimp with a fork.
- Brush one half of the pie crust disc with water before folding, then crimp with a spatula.

Answer:
Brush one half of the pie crust disc with water before folding, then crimp with a fork.