Do you think the right answer to the question "what has a backbone?" is "invertebrates", given that birds have a backbone?
OPTIONS:
- Yes
- No

Answer: No

Question: Do you think the right answer to the question "how are atolls built?" is "by coral exoskeletons", given that atolls are built by corals secreting an exoskeleton?
OPTIONS:
- Yes
- No
Answer: No

input with options: Do you think the right answer to the question "what is used for conserving energy by some animals?" is "food and shelter", given that a sleep-like state is used for conserving energy by some animals?
OPTIONS:
- Yes
- No
output: No

Q: Do you think the right answer to the question "what sometimes falls as rain?" is "winter", given that water vapor sometimes falls as rain?

OPTIONS:
- Yes
- No

A: Yes

input: OPTIONS:
- Yes
- No Now, answer this question: Do you think the right answer to the question "what have woody stems covered with bark?" is "h2o", given that elms have woody stems covered with bark?
A:
output: No

Question: Do you think the right answer to the question "what causes limestone to smooth?" is "coffin", given that contact between limestone causes it to smooth?
OPTIONS:
- Yes
- No
Answer:
Yes