Question: I am verifying the answers generated by an automatic system to the following question: how much does U.S. pay on health care per person Suggested answer: In 2006, per-capita spending for health care in Canada was US$3,678; in the U.S., US$6,714. Should I validate this answer?
OPTIONS:
- No
- Yes
Answer: Yes

Question: I am verifying the answers generated by an automatic system to the following question: what produces primary xylem? Suggested answer: Its basic function is to transport water, but it also transports some nutrients through the plant. Should I validate this answer?
OPTIONS:
- No
- Yes
Answer: No

Question: I am verifying the answers generated by an automatic system to the following question: when slavery abolished Suggested answer: From the 16th to the 19th centuries, an estimated 12 million Africans were shipped as slaves to the Americas . Should I validate this answer?
OPTIONS:
- No
- Yes
Answer:
No