When the US is at war, where will it likely drop bombs?
Options:
- canada
- afghanistan
- aircraft
- arsenal
- suitcase 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
Bombs are dangerous explosives. Dangerous explosives are only used against enemies. Afghanistan is an enemy of the US. Afghanistan is a country. So, the answer is afghanistan.