Q: Given the sentence "A teenager sorts through his mail while sitting in a messy room." can we conclude that "A teenager is looking for a college acceptance letter."?
Options:
- yes
- it is not possible to tell
- no
A: A college acceptance letter is not the only kind of mail. The teen could be looking for any kind of mail.
The answer is it is not possible to tell.

QUESTION: If "A guy is doing a skateboard trick in the city." does that mean that "A guy is fighting an alligator in rural alabama."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A guy who knows skateboard trick will not fight with an alligator in rural Alabama.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A young boy dumping a pail of water over his head."
Hypothesis: "The kid is happy."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Not all young boy dumping a pail of water over his head is happy.
The answer is it is not possible to tell.

Q: Given the sentence "A cowboy hangs onto a bucking horse in a rodeo." is it true that "The cowboy is eating a burrito."?
A: You can not hang onto a bucking horse and eat a burrito at the same time.
The answer is no.

QUESTION: Given the sentence "A man shoveling snow off the sidewalk in the city." can we conclude that "There is a man in a winter coat."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The man can be wearing something other than a winter coat.
The answer is it is not possible to tell.

QUESTION: If "Two skateboarders occupy a street in a town with palm trees." does that mean that "Two bikers are selling christmas trees."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Skateboarders are different than bikers and a palm tree is not a christmas tree.
The answer is no.