QUESTION: What could you use to store a clock?
Options:
- shelf
- own bedroom
- desk
- wall
- car
ANSWER: Let me think step-by-step: Shelf is used to store things. Clocks can be stored in a shelf. So the answer must be shelf.

QUESTION: Both sides in World War I used what to cause death that is now banned?
Options:
- homicide
- poisonous gas
- cyanide
- nuclear weapons
- massive weapons
ANSWER: Let me think step-by-step: Posionous gas was used in the World war 1. Posionous gas can lead to death. So the answer must be poisonous gas.

QUESTION: Why would a person be happy about an accident?
Options:
- found a penny
- hurt people
- not harmed
- harm others
- make mistakes
ANSWER: Let me think step-by-step: People usually tend to get hurt when they are in an accident. When one does not get hurt, the person becomes happy. No one likes to get harmed. So the answer must be not harmed.

QUESTION: After being in shock, he settle and felt what?
Options:
- quiet noisey
- calm
- lost
- surprised
- expected
ANSWER:

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
Let me think step-by-step: A person feels calm after he settles. After being in shock, one may feel calm after being settled. So the answer must be calm.