Question and answer: Q: Given the sentence "Two firefighters in full uniform walking in front of a firetruck." can we conclude that "Firefighters are walking in front of the firetruck to make sure nothing is broken."?
Options:
- yes
- it is not possible to tell
- no
A: yes
Explanation: Two firefighters can more vaguely be described as firefighters. Walking in front of a fire truck in full uniform is the same as walking in front of it in general.


Question and answer: Q: Premise: "People inside of a building with their heads down with a view outside of bikes."
Based on this premise, can we conclude that the hypothesis "The people are skipping rocks at the beach." is true?
Options:
- yes
- it is not possible to tell
- no
A: no
Explanation: The people are either inside with their heads down or outside skipping rocks they can not do both at the same time.


Question and answer: Q: Premise: "A person is driving a tractor over some cracked ground."
Hypothesis: "A farmer is driving a tractor in a field."
Do we know that the hypothesis entailed by the premise?
A: it is not possible to tell
Explanation:
The cracked ground could be a road not necessarily a field.