[QUESTION] Given the sentence "Two children wearing striped sweaters and black pants tussle outdoors near a play set." is it true that "The twin boys are fighting over who gets to throw the ball next."?
Children are not always boys. Two children playing are not necessarily twins. Tussling doesn't imply fighting over who gets to throw the ball.
The answer is it is not possible to tell.

Q: Given the sentence "Young boys looking through books on the bottom of a shelving unit." is it true that "People are playing cricket."?
A: Sentence two says people are playing cricket rather than looking through books.
The answer is no.

QUESTION: Given the sentence "A waterskier flying slighty in the air over a wave." can we conclude that "A waterskier is going over a wave."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Flying over a wave can also be mentioned as going over a wave.
The answer is yes.

[QUESTION] Given the sentence "A man is biking in an event towards the finish line." is it true that "A man sits on the sidelines."?
The man is part of the biking event so he can't be sitting on the sidelines.
The answer is no.

Q: If "A military man with an orange safety vest is behind the wheel of a military vehicle." does that mean that "The man is inside the vehicle."?
Options:
- yes
- it is not possible to tell
- no
A: A person who is behind the wheel of a vehicle is inside the vehicle.
The answer is yes.

[QUESTION] Premise: "A guy in a white robe with a black cape is standing next to some rollerblades and leaning on a fence by a crowd of people."
Hypothesis: "A man is skiing down a difficult hill."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A guy can't be skiing down a hill while wearing rollerblades leaning on a fence.
The answer is no.