QUESTION: Premise: "A young man poses for a pictures while standing in front of a pond."
Hypothesis: "He is having his graduation picture taken at the pond."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The event for the man's picture could be something other than graduation.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A brown dog shaking off water."
Hypothesis: "A brown dog shakes himself dry."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The dog shaking off water is the same as shakes himself dry.
The answer is yes.

Q: If "Two white guys are playing video games in their dorm." does that mean that "Two guys playing games at college."?
Options:
- yes
- it is not possible to tell
- no
A: Two guys are playing video games in college in their dorms.
The answer is yes.

QUESTION: Premise: "Three girls participating in a softball game."
Hypothesis: "Three girls in pink shirts are on base in the softball game."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Girls participating in a softball game does not imply the girls wear pink shirts or are on base.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A white dog runs with one ear up." that "The dog has one ear up because its happy."?
Options:
- yes
- no
- it is not possible to tell
The dog does not have to be happy because one ear is up.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Joggers running down a rural road in a race."
Hypothesis: "People running outside."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
Joggers are a type of people and a rural road implies being outside.
The answer is yes.