[QUESTION] Given the sentence "Man standing besides street with guitar on his back." can we conclude that "The man is going to a rehearsal."?
Options:
- yes
- it is not possible to tell
- no
Standing beside a street with a guitar does not imply going to rehearsal.
The answer is it is not possible to tell.

Q: Can we conclude from "A man in a red shirt is straddling the back end of his bike in midair by a tree." that "A man is near a bike."?
Options:
- yes
- no
- it is not possible to tell
A: The man is straddling the back end of his bike so he must be near a bike.
The answer is yes.

QUESTION: Premise: "A man riding a bus passes a man on the sidewalk."
Based on this premise, can we conclude that the hypothesis "A man rides a bus to work." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man riding a bus need not necessarily be going to work.
The answer is it is not possible to tell.

[QUESTION] Premise: "A person looking through a microscope."
Based on this premise, can we conclude that the hypothesis "A man plays the harp." is true?
Options:
- yes
- it is not possible to tell
- no
A person who plays the harp can't be looking through a microscope at the same time.
The answer is no.

Q: Premise: "Two dogs play tug-of-war."
Hypothesis: "The dogs are playing with their rope."
Do we know that the hypothesis entailed by the premise?
A: Tug of war between dogs need not be with their rope only.
The answer is it is not possible to tell.

[QUESTION] Premise: "A dog splashing in a small pool with a small football."
Based on this premise, can we conclude that the hypothesis "The dog is trying to get the small football out of the pool." is true?
Options:
- yes
- it is not possible to tell
- no
The dog could be playing in the pool and not trying to get the ball out.
The answer is it is not possible to tell.