[QUESTION] If "An aspirin added to the water would preserve the flowers." does that mean that "This vase of flowers will stay fresher if an aspirin is added to the water."?
Options:
- yes
- it is not possible to tell
- no
The flowers could not be in a vase. There are other ways to hold flowers.
The answer is it is not possible to tell.

Q: Given the sentence "A man in a black shirt and jeans is walking by the sea." is it true that "The man is about to swim."?
A: A man walking by the sea does not mean he is about to swim.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Two cricket players holding their sticks in the air."
Hypothesis: "Some players are excited after winning the match."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Two cricket players holding their sticks in the air does not imply they are excited after winning the match.
The answer is it is not possible to tell.

[QUESTION] If "A young man in goggles observes several test tubes placed in a beaker." does that mean that "A young man stirs a mixture within a beaker."?
Options:
- yes
- it is not possible to tell
- no
A young man either observes or stirs a mixture within a beaker.
The answer is no.

Q: Given the sentence "A boy sitting on sand outside a wood building eating." can we conclude that "The boy is at the beach."?
Options:
- yes
- it is not possible to tell
- no
A: Sitting on the sand does not mean he is at the beach.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "You have to answer this to your boss." can we conclude that "My cat is my boss."?
Options:
- yes
- it is not possible to tell
- no
Your boss cannot be my cat as the cat cannot understand.
The answer is no.