Q: Given the sentence "Two people in a canoe are rowing past a large." can we conclude that "Tree-covered mountain."?
Options:
- yes
- it is not possible to tell
- no
A: The couple is canoeing in a lake in a national park.
The answer is it is not possible to tell.

Q: Given the sentence "The white racing car has fire bursting from its exhaust pipe." is it true that "Racing car with exhaust pipe problems."?
A: Fire bursting from a racing cars exhaust pipe does not necessarily imply pipe problems.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Grandparents are discussing their son's future seriously."
Hypothesis: "The grandparents did not have children."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: There can be no son if they did not have children.
The answer is no.

Q: Premise: "A group of friends or family all jumps at the same time for a portrait while on vacation."
Hypothesis: "People pose for a photo."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:
A group of family or friends can be together called as people. Jumping at the same time can be a kind of pose for a photo. Portrait means a photo.
The answer is yes.