Q: I am verifying the answers generated by an automatic system to the following question: how fire extinguisher works Suggested answer: There are two main types of fire extinguishers: stored pressure and cartridge-operated. Should I validate this answer?

OPTIONS:
- No
- Yes

A: No

Q: I am verifying the answers generated by an automatic system to the following question: what ancient cultures had marketplaces Suggested answer: The vast majority of the population lived in the city center, packed into insulae (apartment blocks). Should I validate this answer?

OPTIONS:
- No
- Yes

A: No

Q: I am verifying the answers generated by an automatic system to the following question: when was the Declaration of Independence Signed? Suggested answer: Although the wording of the Declaration was approved on July 4, the date of its signing was August 2. Should I validate this answer?

OPTIONS:
- No
- Yes

A: No

Q: I am verifying the answers generated by an automatic system to the following question: Where are most of the natural gas Suggested answer: The by-products of processing include ethane , propane , butanes , pentanes , and higher molecular weight hydrocarbons , hydrogen sulfide (which may be converted into pure sulfur ), carbon dioxide , water vapor , and sometimes helium and nitrogen . Should I validate this answer?

OPTIONS:
- No
- Yes

A:
No