*Ans* no
*Question* Is the following sentence factually correct?
"Alice Cooper performed at Woodstock in 1969."
Options:
- yes
- no
*CoT* Alice Cooper did not perform at Woodstock in 1969.


*Ans* no
*Question* Is the following sentence factually correct?
"Yuri Gagarin works in the Swiss Airline as a cargo pilot."
Options:
- yes
- no
*CoT* This is false because Yuri Gagarin is not a pilot of Swiss Airline.


*Ans* yes
*Question*
Is the following statement true?
"Measles still kills many people a year."
*CoT* Measles is not as bad as it used to be but is still around.