[QUESTION] Given the sentence "A little boy is playing soccer." is it true that "The boy is near a ball."?
The boy is playing soccer which means he is near a ball.
The answer is yes.

Q: Premise: "A nicely dressed man is walking in front of a heal's store."
Hypothesis: "The man is walking to the store to purchase."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A man walking in front of a Heal's store is not necessarily to purchase. .
The answer is it is not possible to tell.

QUESTION: Given the sentence "The skateboarder launches off a quarter pipe." can we conclude that "The skateboarder does a trick."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Launching off a quarter pipe is a trick for a skateboarder.
The answer is yes.

[QUESTION] Given the sentence "Medical professionals are in the middle of a surgery." is it true that "Professionals are in the middle of a surgery."?
Professionals are in the middle of the surgery in both statements.
The answer is yes.

Q: Given the sentence "Young boy smiles as an extremely large kelly green fly perches on his nose." is it true that "A kid smiles as a bug lands on him."?
A: A young boy is a kid. A kelly green fly is a kind of bug. A bug that perches on his nose lands on him.
The answer is yes.

[QUESTION] Premise: "An old woman with a white greyhound is standing on the sidewalk."
Based on this premise, can we conclude that the hypothesis "An old woman and a dog are waiting for someone." is true?
Options:
- yes
- it is not possible to tell
- no
An old woman with a white greyhound standing on the sidewalk is not necessarily waiting for someone.
The answer is it is not possible to tell.