I am verifying the answers generated by an automatic system to the following question: what is metformin used for Suggested answer: It was introduced to the United Kingdom in 1958, Canada in 1972, and the United States in 1995. Should I validate this answer?

OPTIONS:
- No
- Yes

Answer: No

I am verifying the answers generated by an automatic system to the following question: what are the mountain ranges of massachusetts Suggested answer: Mountain ranges of Massachusetts , United States . Should I validate this answer?

OPTIONS:
- No
- Yes

Answer: No

I am verifying the answers generated by an automatic system to the following question: who won the 2009 super bowl Suggested answer: The Cardinals entered the game seeking their first NFL title since 1947 , the longest championship drought in the league. Should I validate this answer?

OPTIONS:
- No
- Yes

Answer: No

I am verifying the answers generated by an automatic system to the following question: what is cu the element Suggested answer: Copper is essential to all living organisms as a trace dietary mineral because it is a key constituent of the respiratory enzyme complex cytochrome c oxidase . Should I validate this answer?

OPTIONS:
- No
- Yes

Answer:
No