[QUESTION] Premise: "A man sitting by a fire cooking a sausage on the fire."
Based on this premise, can we conclude that the hypothesis "A man is making dinner for a friend." is true?
Options:
- yes
- it is not possible to tell
- no
Not all sausage is cooked for dinner. The man may be cooking for someone other than for a friend.
The answer is it is not possible to tell.

Q: Given the sentence "Man standing alone on the street." is it true that "The man is baking a cake for his wife's birthday party."?
A: A man baking a cake can not be on the street.
The answer is no.

QUESTION: Given the sentence "A large group of people walks beneath an arc made of balloons in a grassy clearing." is it true that "Some people are having a wedding reception outside."?

Let's solve it slowly: People could walk beneath an arc made of balloons at an event other than a wedding reception.
The answer is it is not possible to tell.

[QUESTION] Premise: "A couple sitting at a reception table."
Hypothesis: "The man is laughing as he motions back and the woman is laughing motioning forward."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A man earns his first reception in the NFL on a perfectly thrown pass.
The answer is no.

Q: Premise: "A man preparing his gondola for a short trip."
Hypothesis: "A man prepares his gondola for a long trip."
Do we know that the hypothesis entailed by the premise?
A: A short trip is not the same as a long trip.
The answer is no.

[QUESTION] Premise: "A dog is standing on its hind legs underneath a fountain while a man in a black shirt and vest looks on."
Based on this premise, can we conclude that the hypothesis "Several dogs and their owners doing various stunts as they compete in a competition." is true?
Options:
- yes
- it is not possible to tell
- no
A dog is standing while a man looks on does not imply several dogs and their owners doing various stunts.
The answer is it is not possible to tell.