[QUESTION] Premise: "A young man is looking and thinking at the same time."
Based on this premise, can we conclude that the hypothesis "A young man is concentrating on something while having conflicting thoughts." is true?
Options:
- yes
- it is not possible to tell
- no
A young man is looking and thinking at the same time does not mean that he is concentrating on something while having conflicting thoughts.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Woman and kids having picnic in a park."
Hypothesis: "A family eating dinner in their home."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: The family are either in the park or at home but they cannot be in both places at the same time.
The answer is no.

QUESTION: If "People walk around and mingle in a large open space with a dog." does that mean that "A family is watching television on their couch."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: If one is watching on their couch they can not walk around in an open space simultaneously.
The answer is no.

[QUESTION] If "Two workers are on a cherry-picker." does that mean that "One leaning out with a safety harness and the other smiling at the camera."?
Options:
- yes
- it is not possible to tell
- no
One construction worker is on the ground and the other is on his lunch break.
The answer is no.

Q: If "A frowning elderly person is walking and carrying a plastic bag." does that mean that "A smiling woman is walking with a plastic bag."?
Options:
- yes
- it is not possible to tell
- no
A: A woman cannot be smiling and frowning at the same time.
The answer is no.

[QUESTION] Premise: "A man wearing a gray t-shirt and blue jeans stands ready to hit a golf ball at a driving range."
Based on this premise, can we conclude that the hypothesis "A man dressed all in red prepares to swing at a driving range." is true?
Options:
- yes
- it is not possible to tell
- no
A man cannot be all in red if he is wearing a gray t-shirt and blue jeans.
The answer is no.