<human>: Here is a goal: Easily scrape paint off of a brush with one quick modification to the can.

Which way makes more sense to accomplish this goal?

OPTIONS:
- Wrap a rubber band around the can so it goes over the open paint. Scrape the paint off the brush and back into the can.
- Scrape against the side of the can
<bot>: Wrap a rubber band around the can so it goes over the open paint. Scrape the paint off the brush and back into the can.