QUESTION: Given the sentence "A woman with glasses is teaching a class on a stage." is it true that "There is a tall woman with black glasses teaching a class full of children."?

Let's solve it slowly: Not all women are tall. Not all classes are full of children.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A blacksmith is hammering a heated piece of metal in his shop." can we conclude that "The man is making a suit of armor."?
Options:
- yes
- it is not possible to tell
- no
Not all metalworking is used to make a suit of armor.
The answer is it is not possible to tell.

Q: If "Distracted guy on cellphone walking." does that mean that "A guy talking on his phone is about to run into a sign."?
Options:
- yes
- it is not possible to tell
- no
A: Being distracted by a cell phone while talking does not imply he is about to run into a sign.
The answer is it is not possible to tell.

QUESTION: Premise: "A woman in a kayak with dog rests her paddle over her head."
Based on this premise, can we conclude that the hypothesis "The dog is peddling a kayak." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The dog can't rest and be peddling at the same time.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "Young woman in gray shirt and cream sweater eats a hotdog."
Hypothesis: "The girl in in grey and cream is eating in a resturant."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The young woman who eats a hotdog may not be eating in a resturant.
The answer is it is not possible to tell.

Q: Premise: "A person rides a skateboard off of a wooden bench."
Based on this premise, can we conclude that the hypothesis "A person doing skateboard tricks." is true?
Options:
- yes
- it is not possible to tell
- no
A:
A person doing skateboard tricks is assumed to be riding a skateboard.
The answer is yes.