**Q**
Claim: "Hanoi has the most people in Vietnam."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
**A**
no
Ho Chi Minh City has the most people.

**Q**
Does the following sentence make sense?
"The Mongols were not very successful under their most famous leader."
Options:
- yes
- no
**A**
no
The greatest territorial gains of the Mongols came under the leadership of their most famous leader.

**Q**
Is the following statement true?
"People take NJ Transit to get to Washington DC."
**A**
no
NJ Transit only connects to the states nearby.