[QUESTION] If "Workers walk along railroad tracks entering a tunnel." does that mean that "Workers are on their way to lunch."?
Options:
- yes
- it is not possible to tell
- no
Workers heading into a tunnel are not necessarily on their way to lunch.
The answer is it is not possible to tell.

Q: Premise: "A girl on wood and a man walking outside."
Based on this premise, can we conclude that the hypothesis "A man is jumping rope." is true?
Options:
- yes
- it is not possible to tell
- no
A: Either a girl is on wood and a man is outside or a man is jumping rope.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A muscular man with a multicolored mohawk shows off his physique."
Hypothesis: "The man just finished a workout at the gym."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The man did not have to just finish a workout to show off his physique.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A young tan girl in a yellow t-shirt and short olive shorts is asleep on the sofa." can we conclude that "A young woman plays soccer."?
Options:
- yes
- it is not possible to tell
- no
If she is asleep then she could not be playing soccer.
The answer is no.

Q: Given the sentence "A man stands on a ladder to take a picture with his cellphone." can we conclude that "The man does not have a phone."?
Options:
- yes
- it is not possible to tell
- no
A: A man who does not have a phone cannot take a picture with his cellphone.
The answer is no.

[QUESTION] If "Two young men are dressed in black sharing a cigarette in the dying grass." does that mean that "Two men are having a picnic."?
Options:
- yes
- it is not possible to tell
- no
Men in the dying grass doesn't necessarily imply having a picnic.
The answer is it is not possible to tell.