Problem: OPTIONS:
- Yes
- No
Q: Do you think the right answer to the question "what is critical?" is "oxygen", given that balance is critical?
Answer: Yes

Problem:OPTIONS:
- Yes
- No

Do you think the right answer to the question "what requires a source of electricity to produce light?" is "the sun", given that emergency lighting source requires a source of electricity to produce light?
****
A: No

Do you think the right answer to the question "male dogs use what in their urine to mark their territory?" is "volatile substances", given that male dogs use volatile substances in urine to mark their territory?
OPTIONS:
- Yes
- No
No

Do you think the right answer to the question "stratosphere composition causes higher levels of what reaching Earth" is "dust", given that stratosphere composition causes higher levels of UV radiation reaching Earth?
OPTIONS:
- Yes
- No

Answer: No

Question: Do you think the right answer to the question "killing microorganisms in food is important to" is "crop yeilds", given that killing microorganism in food is important to food safety?
OPTIONS:
- Yes
- No
Answer: No

input: OPTIONS:
- Yes
- No Now, answer this question: Do you think the right answer to the question "what doesn't a phase change alter?" is "our star", given that phase changes do not change weight?
A:
output:
No