Finish the following sentence with the best choice: To cut a watermelon open without a knife.

Choices:
- Take a bead and make a small incision in the center of the watermelon and karate chop it in half.
- Take a quarter and make a small incision in the center of the watermelon and karate chop it in half.

Answer:
Take a quarter and make a small incision in the center of the watermelon and karate chop it in half.