QUESTION: Test for natural language inference.
Premise: "A technician preparing a sample in the lab."
Hypothesis: "A technician is at his workplace getting some samples ready."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. A technician can work in a lab other than his workplace.
Answer is it is not possible to tell.


QUESTION: Premise: "A young girl plays as a woman talks on phone."
Based on this premise, can we conclude that the hypothesis "A young woman talks on the phone." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. If a young girl plays as a woman talks on phone then it must be true that a woman talks on the phone.
Answer is yes.


QUESTION: Premise: "People are doing various activities on the beach."
Hypothesis: "People are on a beach."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. People doing various activities on the beach must be on a beach.
Answer is yes.


QUESTION: Premise: "A woman in a maroon tennis outfit is on the tennis court and is bouncing the tennis ball on the court floor with her racket."
Hypothesis: "A woman is preparing to serve in a tennis game."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. Not all tennis players bouncing balls on a court are about to serve.
Answer is it is not possible to tell.