Q: Premise: "A skateboarder has kicked his board up onto its back wheels in an indoor skate center."
Hypothesis: "A skater is in a contest."
Do we know that the hypothesis entailed by the premise?
A: Not all indoor skateboarding has to be part of a contest.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A clown is smiling for a picture during a parade." can we conclude that "There is a clown in the parade."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A clown can be in a parade which means the clown is smiling during the parade.
The answer is yes.

[QUESTION] Premise: "A man and a woman sit on a car and face the opposite way of the camera."
Based on this premise, can we conclude that the hypothesis "Someone secretly photographs two people on a car." is true?
Options:
- yes
- it is not possible to tell
- no
Facing the opposite way of the camera does not ensure secretly taken photographs.
The answer is it is not possible to tell.

Q: Given the sentence "A football player wearing black attempts to tackle a football player wearing white." is it true that "There are football players outdoors tackling an enemy."?
A: The player does not have to an enemies to be tackled. Football doesnt have to be played outside.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Girl is wading through the gray ocean." is it true that "A person is in the water."?

Let's solve it slowly: A girl wading through the gray ocean means there is a person (girl) in the water (ocean).
The answer is yes.

QUESTION: Premise: "A jockey rides his brown horse as the horse gallops along the track."
Hypothesis: "The jockey is getting ready to race with the horse."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly:
A jockey rides his brown horse as the horse gallops along the track does not indicate that the jockey is getting ready to race with the horse.
The answer is it is not possible to tell.