Stream of consciousness rationale: If a human wants to harm another person he should join a battle.
The question and answer pair are described below.

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
Q: If a human wants to harm another person, what should he join?
Options:
- battle
- doctor
- electrical circuit
- mexico
- school
A: battle