[QUESTION] If "A hiker in a red cap walking along a mountain path." does that mean that "Hiker looking for his lost dog."?
Options:
- yes
- it is not possible to tell
- no
A hiker going along a mountain path may not necessarily be looking for his lost dog.
The answer is it is not possible to tell.

Q: Given the sentence "A young boy sits next to a display of flip-flop shoes." is it true that "A boy is deciding which pair of shoes to buy."?
A: He could be just sitting there and not ready to buy anything.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A group of five teenage boy scouts are standing on stage."
Hypothesis: "Five males are together."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Five males could be five teenage Boy Scouts since boys are males.
The answer is yes.

[QUESTION] If "A man in a white shirt about to hit a tennis ball." does that mean that "The man is playing tennis."?
Options:
- yes
- it is not possible to tell
- no
A man about to hit a tennis ball must be playing tennis.
The answer is yes.

Q: Given the sentence "Person in old heavy coat with a bag around their head tied like a scarf." is it true that "The senile old man wears a bag as a scarf."?
A: A person does not mean that it is a senile old man. It could be any person.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Young woman walking down a street while holding her cellphone."
Hypothesis: "A women is walking to work."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
That the woman is walking down a street and holding a cellphone does not necessarily mean she is walking to work.
The answer is it is not possible to tell.