Problem: OPTIONS:
- Yes
- No
Q: Do you think the right answer to the question "what effect do pathogens have." is "none", given that pathogens have a negative impact on the body?
Answer: No

Problem:OPTIONS:
- Yes
- No

Do you think the right answer to the question "kittens can learn behavior through what?" is "sports", given that kittens can learn behavior through play?
****
A: No

Do you think the right answer to the question "what requires sunlight in order to take over an area?" is "fish", given that plants require sunlight in order to take over an area?
OPTIONS:
- Yes
- No
No

Do you think the right answer to the question "what does Ginkgo biloba do seasonally?" is "exfoliation", given that ginkgo biloba sheds its leaves seasonally?
OPTIONS:
- Yes
- No

Answer: No

Question: Do you think the right answer to the question "what mostly have a more complex nervous system?" is "protist", given that most animals without a backbone have a more complex nervous system?
OPTIONS:
- Yes
- No
Answer: No

input: OPTIONS:
- Yes
- No Now, answer this question: Do you think the right answer to the question "what does skin help keep out?" is "sun's heat", given that skin helps keep out harmful substances?
A:
output:
No