<human>: Which of the following solutions is better for the following goal:
To indicate wet patches on carpet.

OPTIONS:
- To indicate where a wet patch is on a carpet, to stop family members getting their socks wet by treading on it, place a wet paper towel over the patch.
- To indicate where a wet patch is on a carpet, to stop family members getting their socks wet by treading on it, place a dry paper towel over the patch.
<bot>: To indicate where a wet patch is on a carpet, to stop family members getting their socks wet by treading on it, place a dry paper towel over the patch.