[QUESTION] Premise: "An old lady working at a cash registrar."
Hypothesis: "The woman is soing her job."
Do we know that the hypothesis entailed by the premise?
An old lady is a woman and working means she's doing her job.
The answer is yes.

Q: Given the sentence "A person in jeans and a baseball hat rests against a bag in a park." can we conclude that "There is one person in the picture."?
Options:
- yes
- it is not possible to tell
- no
A: A person resting against a bag in a park is one person.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A girl in a red plaid shirt with blue jeans making a fist."
Hypothesis: "A girl strikes a powerful pose."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Making a fist is one way to make a powerful pose.
The answer is yes.

[QUESTION] Premise: "A hiker carrying a backpack is walking past a waterfall."
Based on this premise, can we conclude that the hypothesis "The hiker tosses a penny into the waterfall." is true?
Options:
- yes
- it is not possible to tell
- no
A hiker walking past a waterfall not necessarily tosses a penny into the waterfall.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A scuba diver surveying the tranquil underwater environment."
Hypothesis: "The man is diver."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: The man is a scuba diver so he is a diver.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A man in white playing an instrument outside."
Hypothesis: "The man playing the instrument is homeless."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A man in white playing an instrument outside does not indicate that he is homeless.
The answer is it is not possible to tell.