QUESTION: Premise: "A man jogs down a city street."
Hypothesis: "With a line attached to his back that vanishes out of the left side of the picture; a smiling cyclist rides past."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A smiling cyclist rides by a jogging man with a line attached to his back that vanishes out of the left side of the picture.
The answer is yes.

[QUESTION] Premise: "The man in the yellow hard hat is standing there in an orange life vest."
Hypothesis: "A construction worker takes a break."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Yellow hard hat does not imply being a construction worker necessarily.
The answer is it is not possible to tell.

Q: Given the sentence "The guard is looking at the city past the wall." is it true that "The guard is looking for the enemy."?
A: Looking at the city does not necessarily mean looking for the enemy.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Two people on a motorcycle riding through chinatown." can we conclude that "Three people on a car ride through the village."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: He refers to two people not three people. They cannot be on a motorcycle and on a car simultaneously.
The answer is no.

[QUESTION] Premise: "A dog chews on a stick."
Based on this premise, can we conclude that the hypothesis "An animal is using its teeth on an object." is true?
Options:
- yes
- it is not possible to tell
- no
The action of using teeth on an object by the animal is in consequence with the dog chewing on a stick.
The answer is yes.

Q: Premise: "The biker is riding down a grassy mountainside."
Based on this premise, can we conclude that the hypothesis "The biker was out for a ride." is true?
Options:
- yes
- it is not possible to tell
- no
A:
A biker riding down a mountainside is also a biker out for a ride.
The answer is yes.