Q: Premise: "Workers performing maintenance on the tracks in the station."
Hypothesis: "Workers are repairing a broken track."
Do we know that the hypothesis entailed by the premise?
A: The tracks can need other kinds of maintenance and not be broken.
The answer is it is not possible to tell.

QUESTION: Premise: "A black and white dog holds the handle of a large red round toy in a field."
Hypothesis: "The dog is playing around."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The dog hold the handle of a toy but the dog isn't necessarily playing around just then.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Two people are running in a competition on a track." can we conclude that "The people are wearing a track suit."?
Options:
- yes
- it is not possible to tell
- no
People running in a competition don't always wear a track suit.
The answer is it is not possible to tell.

Q: Can we conclude from "The men are crouched looking at a motorcycle parked in front of them." that "Men are looking at a motorcycle's broken tire."?
Options:
- yes
- no
- it is not possible to tell
A: Men could be looking at something other than a broken tire.
The answer is it is not possible to tell.

QUESTION: Given the sentence "On a natural stone bridge high over an evergreen valley." is it true that "A man jumps into the air."?

Let's solve it slowly: A man jumps into the air high over an evergreen valley.
The answer is yes.

QUESTION: Given the sentence "A little child with a red cap and a duck are in the grass." is it true that "The duck is on concrete."?

Let's solve it slowly:
If a duck is in the grass it can not be on concrete.
The answer is no.