What is used in a bathroom when towels aren't available to get water off your hads?
Options:
- dryer
- roof
- swimming pool
- gym
- pants Let's think step by step:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Dryer can be uesd in place of towels. In a bathroom when towels aren't available to get off water then you can also use dryer. So, the answer is dryer.