[QUESTION] Premise: "An old man unwrapping a present covered in newspaper."
Hypothesis: "While a toddler plays with the scraps."
Do we know that the hypothesis entailed by the premise?
A toddler plays with discarded wrapping paper as his grandpa's birthday party goes on.
The answer is it is not possible to tell.

Q: Given the sentence "A toddler playing with a toy car next to a dog." can we conclude that "An old man is walking his down the street."?
Options:
- yes
- it is not possible to tell
- no
A: One reference is to a toddler and the other to an old man.
The answer is no.

QUESTION: Can we conclude from "A woman with an orange shirt is holding a trey with ice cream and ice cream cones on it." that "The woman is at a party."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Holding a tray with ice cream on it does not imply being at a party.
The answer is it is not possible to tell.

[QUESTION] Premise: "A group of people pose for pictures while on a hot air balloon ride."
Hypothesis: "Some people pose for pictures sky diving."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
People that pose for pictures while on a hot air balloon ride are different from people that pose for pictures sky diving.
The answer is no.

Q: Can we conclude from "Two women wearing unusual outfits standing among others who are more normally dressed." that "The two women are fashion models."?
Options:
- yes
- no
- it is not possible to tell
A: Wearing unusual outfits does not necessarily mean they are fashion models.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A black dog is looking at the tabby cat that is sitting by the window."
Hypothesis: "A dog and cat take a nap together by the window."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The dog cannot be looking at the tabby cat and taking a nap with the cat simultaneously.
The answer is no.