Q: Given the sentence "Street vendor selling some type of beverage in a different country." can we conclude that "Street vendor selling beer in a german town."?
Options:
- yes
- it is not possible to tell
- no
A: Street vendor selling beverage in a different country doesn't necessarily imply a German town.
The answer is it is not possible to tell.

QUESTION: Premise: "A man in a hard hat looks at some machinery."
Hypothesis: "A man is wearing a yellow hard hat and checking his work equipment."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Not all hard hats are yellow and not all machinery is his work equipment.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two boys getting shot by a water gun by another boy in a yard."
Based on this premise, can we conclude that the hypothesis "Two girls throw water balloons at each other." is true?
Options:
- yes
- it is not possible to tell
- no
Person cannot be boys and girls at the same time. Gun and balloons are not the same object.
The answer is no.

Q: Premise: "A man jet boarding."
Based on this premise, can we conclude that the hypothesis "Man is jet boarding." is true?
Options:
- yes
- it is not possible to tell
- no
A: A man jet boarding implies that the man is still jet boarding.
The answer is yes.

QUESTION: Given the sentence "Two men are attaching a sign to a standing log." is it true that "Two men were hammering nails into the fence."?

Let's solve it slowly: A sign can be attached without hammering nails. A standing log isn't always part of a fence.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A young girl sits in an aquarium by a tank holding dolphins while drinking from a cup." that "A girl is watching a dolphin drink soda in a terrarium."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
Either a young girl is drinking from a cup or a dolphin drinks soda.
The answer is no.