Q: Premise: "A dog trying to catch a snowball in the snow."
Based on this premise, can we conclude that the hypothesis "A dog plays in the water at the beach." is true?
Options:
- yes
- it is not possible to tell
- no
A: The dog is in the snow and not in the water.
The answer is no.

Q: Premise: "A black man with his hand to his mouth and a white woman are walking down the street."
Hypothesis: "A couple walk down a street together."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A couple walking down the street together means nothing when it comes to race and whether they are holding hands or are a couple.
The answer is it is not possible to tell.

Q: Premise: "A white dog is playing with a plastic bag."
Based on this premise, can we conclude that the hypothesis "A brown cat is sleeping." is true?
Options:
- yes
- it is not possible to tell
- no
A: A dog is not a cat. If an animal is playing it is not also sleeping.
The answer is no.

Q: If "A skateboarder tries a courageous trick- soaring over a grocery cart poised carefully at the edge of a skate park's bowl." does that mean that "The skateboarder is a professional and is showing off his new tricks."?
Options:
- yes
- it is not possible to tell
- no
A:
Tries does not imply showing off and not every skateboarder is professional.
The answer is it is not possible to tell.