Question and answer: Q: If "A black dog tugs on a rope." does that mean that "The dog is having fun."?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell
Explanation: The dog could be trying to pull something for work and we can't really tell if it's having fun.


Question and answer: Q: Can we conclude from "A group of people are standing in front of some stores." that "There are people standing."?
Options:
- yes
- no
- it is not possible to tell
A: yes
Explanation: Since there are people standing in front of stores they are standing.


Question and answer: Q: Can we conclude from "A barber must maintain a steady and accurate hand." that "The barber lost both of his hands in the war."?
Options:
- yes
- no
- it is not possible to tell
A: no
Explanation:
He cannot stay a barber and maintain a steady hand after he lost both of his hands in the war.