[QUESTION] Given the sentence "Two little boys playing soccer on a field." is it true that "The kids are not keeping score."?
Just because two little boys playing soccer on a field does not imply that they are not keeping score.
The answer is it is not possible to tell.

Q: Premise: "A man in a crane cockpit is intently watching his work."
Hypothesis: "A man in the cockpit is watching his work with his co worker by his side."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: At rhis time we do not know if the man has his co worker by his side.
The answer is it is not possible to tell.

QUESTION: If "A dog is running in the snow." does that mean that "The dog enjoys snow."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A dog may be running in the snow without enjoying the snow.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A dog jumps and runs through tall grass with an orange rope under its legs."
Hypothesis: "A puppy runs excitedly."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The dog jumping excitedly does not necessarily mean that it is still a puppy.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A man is kissing the forehead of a baby that is lying on a couch."
Hypothesis: "A father kisses his son good night."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A baby is not necessarily the man's son. A kiss for a baby is not necessarily a kiss good night.
The answer is it is not possible to tell.

[QUESTION] Premise: "A woman is holding a tennis racket."
Hypothesis: "A woman is about to play tennis."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A woman must be holding a tennis racket in order to play tennis.
The answer is yes.