Q: Premise: "There is a group of many adults around a fake pirate ship dressed up as pirates."
Based on this premise, can we conclude that the hypothesis "Some people are rock climbing outside." is true?
Options:
- yes
- it is not possible to tell
- no
A: People who pretend to be pirate probably wearing a costume and is not likely they are rock climbing.
The answer is no.

QUESTION: Given the sentence "A man with a hat and suspenders is walking through cornfields toward a silo in the background." can we conclude that "The man was walking swiftly through the cornfields and lost his hat."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The word 'walking' makes no indication of speed therefore it is not known that he is walking swiftly; it is also not known and cannot be assumed from the information available that the man lost his hat or anything else.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A large brown dog with a muzzle is racing in the mud."
Hypothesis: "A dog has a history of biting."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A dog with a muzzle does not imply a history of biting.
The answer is it is not possible to tell.

Q: Premise: "Many people are sitting in a park watching a chess game."
Hypothesis: "People watching a chess game in a competition."
Do we know that the hypothesis entailed by the premise?
A: The chess game that the people are watching in the park is not necessarily a competition.
The answer is it is not possible to tell.

QUESTION: If "A group of people appear to be shouting or protesting." does that mean that "The people are very calm."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Being very calm would mean they are not shouting or protesting.
The answer is no.

QUESTION: Given the sentence "A man is jumping over a barrel on a skateboard." is it true that "A skateboarder jumps a whiskey barrel."?

Let's solve it slowly:
Not all barrel for skateboarding are originally made to hold whisky.
The answer is it is not possible to tell.