What do you use to move water out of a flooded room?
Options:
- sink
- backhoe
- sump pump
- underground stream
- hydroelectric dam 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
Sump pump is a pump that is used for removing water. You can use sump pump to move water out of a flooded room. So, the answer is sump pump.