QUESTION: Test for natural language inference.
Premise: "Person in black with brown hair hugging man in black pinstripe jacket in a room of other people."
Hypothesis: "Two people are hugging in an empty room."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Either the room is empty or other people are in the room.
The answer is no.


QUESTION: Given the sentence "A woman on a cellphone walks past some motorbikes and bicycles." is it true that "The woman is walking towards the cafe."?

Let's solve it slowly: Walking past vehicles does not indicate the woman is going to a cafe or not.
The answer is it is not possible to tell.


QUESTION: Given the sentence "3 old men sitting and talking to one another." is it true that "Three old guys who have known each other for 40 years have gotten together for their weekly coffee and conversation."?

Let's solve it slowly:
The men may not have known each other for 40 year and may not be having weekly coffee.
The answer is it is not possible to tell.