Finish the following sentence with the best choice: How can I save money using my Amazon Prime account?

Choices:
- Check Wikileaks out, it is a chrome extension that will allow you to check other retailer's prices and will automatically get you coupons for the items you are going to buy.
- Check Wikibuy out, it is a chrome extension that will allow you to check other retailer's prices and will automatically get you coupons for the items you are going to buy.

Answer:
Check Wikibuy out, it is a chrome extension that will allow you to check other retailer's prices and will automatically get you coupons for the items you are going to buy.