[QUESTION] If "The three friends were enjoying refreshments outside their car." does that mean that "The three friends have been friends since they were kids."?
Options:
- yes
- it is not possible to tell
- no
The friends could have been friends for any length of time.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "Men are working in some vegetation beside a brick structure." that "Men are working beside a brick structure."?
Options:
- yes
- no
- it is not possible to tell
Men are working in some vegetation beside a brick structure is a synonym of men are working beside a brick structure.
The answer is yes.

[QUESTION] Given the sentence "3 people checking out the scene on a beautiful night." can we conclude that "Three people looking at fireworks."?
Options:
- yes
- it is not possible to tell
- no
Just because it is night does not mean looking at fireworks.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A doctor taking a patients blood pressure."
Hypothesis: "A doctor is checking a patient for high blood pressure."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Taking blood pressure doesn't imply the doctor is looking for blood pressure that is high.
The answer is it is not possible to tell.