Finish the following sentence with the best choice: Restore plastic solar cells so they can fully recharge

Choices:
- Using  automotive headlight restorer cleaner and steel wool clean the surface of the plastic solar cell to remove discoloration and haze.
- Using a automotive headlight restorer cleaner and a soft cloth clean the surface of the plastic solar cell to remove discoloration and haze.

Answer:
Using a automotive headlight restorer cleaner and a soft cloth clean the surface of the plastic solar cell to remove discoloration and haze.