Problem:OPTIONS:
- No
- Yes

I am verifying the answers generated by an automatic system to the following question: what is the name of an investigation with controlled variables Suggested answer: That is, scientific controls allow an investigator to make a claim like "Two situations were identical until factor X occurred. Should I validate this answer?
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A: No

Problem:OPTIONS:
- No
- Yes

I am verifying the answers generated by an automatic system to the following question: how do former volcanoes affect hydrothermal activity Suggested answer: Volcanic ash can be a threat to aircraft, in particular those with jet engines where ash particles can be melted by the high operating temperature. Should I validate this answer?
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A: No

Problem:OPTIONS:
- No
- Yes

I am verifying the answers generated by an automatic system to the following question: where in the world are smallpox common Suggested answer: Smallpox was an infectious disease unique to humans, caused by either of two virus variants, Variola major and Variola minor. Should I validate this answer?
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A: No

Problem:OPTIONS:
- No
- Yes

I am verifying the answers generated by an automatic system to the following question: what will happen to the hills cast members now Suggested answer: The series premiered in syndication in the fall of 2009 alongside Laguna Beach: The Real Orange County . Should I validate this answer?
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A:
No