Finish the following sentence with the best choice: How to keep nylon rope ends from unraveling.

Choices:
- Using a lighter, melt the ends of the nylon rope and smush the melted end lightly to seal the rope.
- Using a sewing needle and sturdy thread, sew the ends of the rope to seal the rope.

Answer:
Using a lighter, melt the ends of the nylon rope and smush the melted end lightly to seal the rope.