QUESTION: If "Player number 23 dunks the basketball into the net with a crowd in the background." does that mean that "Player 23 missed the basket."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Player 23 either missed the basket or he dunks the basketball.
The answer is no.

[QUESTION] Can we conclude from "People walking past a wall topped with razor wire." that "There are people outside a prison."?
Options:
- yes
- no
- it is not possible to tell
A fence does not need to be at a prison to be topped with razor wire.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Two construction workers are maneuvering a log onto or off of a flatbed on a heavily tree-lined road."
Hypothesis: "Two men cut down a tree."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: One cannot be maneuvering a log if they are cutting down a tree.
The answer is no.

QUESTION: Given the sentence "Quarterback tebow prepares to throw the ball in jets football game." can we conclude that "Tebow throwing the game winning pass."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A person preparing to throw a ball can change his mind and decide not to go through with the throwing. Not every ball throw by a Quarterback has to be a game winning pass.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Some greyhound dogs are racing on a dirt track." can we conclude that "A pack of greyhounds competing during a highstakes race."?
Options:
- yes
- it is not possible to tell
- no
Racing on a dirt track does not imply a highstakes race.
The answer is it is not possible to tell.

Q: If "A man standing outside of a store playing a guitar for tips." does that mean that "A person is playing guitar in a classroom."?
Options:
- yes
- it is not possible to tell
- no
A:
The person playing guitar is either inside of a classroom or outside of a store but not both.
The answer is no.