<human>: Goal: how do you use mouthwash?

Which of the following methods is more reasonable for accomplishing this goal?

OPTIONS:
- pour some in you mouth after brushing your teeth and gurgle it then spit it out and rinse with water.
- pour some in your mouth after brushing your teeth and gurgle it then swallow it and rinse with water.
<bot>: pour some in you mouth after brushing your teeth and gurgle it then spit it out and rinse with water.