*Ans* yes
*Question* Does the following sentence make sense?
"Voltage defines the work needed per unit of charge to move a test charge between the two points."
Options:
- yes
- no
*CoT* Voltage, electric potential difference, electromotive force (emf), electric pressure or electric tension is the difference in electric potential between two points.

*Ans* no
*Question* Is the following sentence factually correct?
"Guinea-Bissau produces the highest number minerals in Africa."
Options:
- yes
- no
*CoT* This is statement is false because Guinea-Bissau does not mine minerals in large scale.

*Ans* yes
*Question*
"People measure the speed of a computer's Central processing unit in cycles per second."
Is the above claim true?
Options:
- yes
- no
*CoT* People use megahertz, a measure equal to a million cycles per second, to commonly report a central processing unit's speed.