Q: If "Bicyclist walks bike down a tunnel that does n't allow cycling." does that mean that "A bicyclist wants to take more chances and do something risky."?
Options:
- yes
- it is not possible to tell
- no
A: Walking his bike down a tunnel does not mean he wants to take more chances and do something risky.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "Two people working together serving food at a restaurant." that "The people are near a kitchen."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Two people working together serving food will be always near to a kitchen at a restaurant.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A boy wearing mirror sunglasses."
Hypothesis: "The boy is wearing his favorite sunglasses."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Sunglass preference is specific to individuals and doesn't imply it is his favorite.
The answer is it is not possible to tell.

Q: Premise: "A man sits on the steps next to two men with rifles."
Hypothesis: "There are two guards carrying riffles in there  hands."
Do we know that the hypothesis entailed by the premise?
A: Guard are men and if they are with rifles they must be carrying rifles in their hands.
The answer is yes.

QUESTION: Given the sentence "A girl and guy holding signs and hugging." is it true that "The girl has something in her hands."?

Let's solve it slowly: If two people hug while holding signs you can assume that the girl has something in her hands.
The answer is yes.

QUESTION: Premise: "Three people performing to a crowd outdoors."
Based on this premise, can we conclude that the hypothesis "3 people act out a musical on a summer night." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Not all performing to a crowd outdoors is musical on a summer night.
The answer is it is not possible to tell.