<human>: Here is a goal: How can I get rid of the barcode stickers that come on items?

Which way makes more sense to accomplish this goal?

OPTIONS:
- Rub a cloth soaked in ink on the label, then rub it off.
- Rub a cloth soaked in vinegar on the label, then rub it off.
<bot>: Rub a cloth soaked in vinegar on the label, then rub it off.