QUESTION: If "A baseball pitcher is halfway through his motion of throwing the ball." does that mean that "Some players are playing baseball in ground."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Just because the pitcher is throwing the ball does not mean players are playing baseball.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man and his son on an interesting skateboard."
Based on this premise, can we conclude that the hypothesis "The people are riding a skateboard." is true?
Options:
- yes
- it is not possible to tell
- no
A man and a son constitutes people. Being on a skateboard usually refers to riding it.
The answer is yes.

Q: Premise: "Men dressed in red and white playing musical instruments."
Hypothesis: "Men dressed in purple and green playing musical instruments."
Do we know that the hypothesis entailed by the premise?
A: The men in red and white are not the same as the men in purple and green.
The answer is no.

QUESTION: Premise: "A young boy and girl are walking along a wooden path in the middle of grass and trees."
Based on this premise, can we conclude that the hypothesis "A boy and girl are walking through the park." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Not all boys and girls are young. Not all wooden paths in the middle of grass and trees are in the park.
The answer is it is not possible to tell.

[QUESTION] If "A woman using an industrial ironing board." does that mean that "The woman is working at a cleaners using an industrial ironing board."?
Options:
- yes
- it is not possible to tell
- no
The woman using an industrial ironing board may be working at a cleaners.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "These asian restaurants are covered in graffiti."
Hypothesis: "These asian restaurants have great food."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
Restaurants covered in graffiti are not assumed to have great food.
The answer is it is not possible to tell.