[QUESTION] If "The blue ball rolls steadily towards the pins." does that mean that "The blue ball is rolling down a bowling alley."?
Options:
- yes
- it is not possible to tell
- no
Just because the blue ball is rolling down steadily towards the pins does not mean it is in a bowling alley.
The answer is it is not possible to tell.

Q: Premise: "A girl in jean shorts and a yellow shirt is touching her sunglasses."
Hypothesis: "A girl is touching her sunglasses while standing on the beach."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: The girl touching her sunglasses does not mean she is standing on the beach.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A man and a woman make an exchange at a yard sale." can we conclude that "Southeby's is running the sale and their sign is visible."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: If Southeby's is running a sale a man and woman may not be making an exchange.
The answer is no.

[QUESTION] Given the sentence "Two women stand in the front of an elementary classroom while little children are setting in front of them." is it true that "A student teacher is supervised as she teaches her first 2nd grade class to a group of children."?
One of the two women is not necessarily a supervised student teacher who is teaching her first 2nd grade class.
The answer is it is not possible to tell.

Q: Premise: "Two men wave from atop a piece of heavy machinery."
Based on this premise, can we conclude that the hypothesis "The men wave from beneath the machinery." is true?
Options:
- yes
- it is not possible to tell
- no
A: Two men cannot be beneath machinery if they are atop a piece of heavy machinery.
The answer is no.

[QUESTION] Given the sentence "Two people are riding bicycles along a road." is it true that "A woman is jogging past a starbuck's."?
People are more than a woman. One cannot be riding if one is jogging.
The answer is no.