QUESTION: Premise: "A young girl in a karate competition."
Hypothesis: "A young girl eats ice cream on her living room couch."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. She can either be in a karate competition or in her living room.
Answer is no.

QUESTION: Premise: "A young man is high up on a palm tree and is pruning it with a large knife."
Hypothesis: "A young scientist tries to gather more sample for testing back at the lab."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Man does not imply a scientist and pruning a tree with a knife does not imply to gather samples for testing in a lab.
Answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A semi trailer is inside a building."
Hypothesis: "And people are gathered behind its open rear door where there are displays being set up."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. A new department store is opening and the semi-trailer is delivering product.
Answer is it is not possible to tell.

QUESTION: Premise: "A man wearing a black hat opening a cardboard box."
Hypothesis: "A man is opening a gift."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. A man opening a cardboard box doesn't necessarily mean he is opening a gift.
Answer is it is not possible to tell.