[QUESTION] If "A man with brown hair is shaving." does that mean that "A man is shaving."?
Options:
- yes
- it is not possible to tell
- no
If a man with brown hair is shaving then there is a man shaving.
The answer is yes.

Q: Premise: "Marathon runners running towards the finish line."
Hypothesis: "A 25 kilometer race for charity."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Marathon runner running towards the finish line doesn't implies that it's a 25 kilometer race for charity.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A clerk with a goatee and an apron works in a store that sells various items including sausages."
Hypothesis: "The store only sells shoes."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The store that only sells shoes in the store where the clerk is working.
The answer is no.

[QUESTION] Can we conclude from "A group travels on the back of camels." that "A group is traveling on camels led by a tour guide."?
Options:
- yes
- no
- it is not possible to tell
Just because on camels does not necessarily mean led by a tour guide.
The answer is it is not possible to tell.

Q: Premise: "A crowd mills about in a advertisement infested skyline."
Based on this premise, can we conclude that the hypothesis "A crown stands near a beach in the summer." is true?
Options:
- yes
- it is not possible to tell
- no
A: A crowd does not have to be near a beach to mill about a skyline.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A young attractive lady taking a stroll down the city street." can we conclude that "A female goes for a walk."?
Options:
- yes
- it is not possible to tell
- no
Goes for a walk is a rephrase of taking a stroll.
The answer is yes.