The dad wanted to protect his house, where did he put his gun?
Options:
- police station
- crime scene
- restroom
- drawer
- holster
Let's think carefully first. Step-by-step reasoning process:

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
Drawer is a sliding container under a table or in a cupboard. Table or cupboard is generally inside a house. A gun can be stored in a container. So the final answer is drawer.