Q: Given the sentence "A lady wearing a black sweater with a white apron around her waist is standing behind a table that displays fish." is it true that "The woman is wearing an apron so she stays clean as she serves the fish."?
A: Standing behind a table with fish does not imply the woman serves the fish.
The answer is it is not possible to tell.

QUESTION: Premise: "A group of bikers are gathered together and taking pictures."
Hypothesis: "Bikers are getting ready for the big race."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Bikers gathered together and taking pictures does not imply they are getting ready for race.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A man in a striped shirt with a rolled up sleeve is working on his laptop."
Hypothesis: "A man is working on his cellphone."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
He can either be working on a laptop or a cellphone.
The answer is no.

Q: Test for natural language inference.
Premise: "A gentleman is about to release a bowling ball down his lane in hopes of picking up a spare."
Hypothesis: "A man is about to release a large ball."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: As large is relative term it is not certain that a bowling ball can be described as a large ball.
The answer is it is not possible to tell.

QUESTION: Premise: "A beagle walks along the calm shore."
Hypothesis: "The dog walks on the beach."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: On the shoreline does not imply the dog it on the beach.
The answer is it is not possible to tell.

QUESTION: Premise: "A woman in a purple shirt selling kettle corn."
Hypothesis: "The woman is at a fair."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Not all woman in a purple shirt selling kettle corn is at a fair.
The answer is it is not possible to tell.