Q: Test for natural language inference.
Premise: "Children walking past a cart selling castanhas."
Hypothesis: "Children walking to school."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Not all children walking past a cart selling castanhas is walking to school.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A young boy with a baseball obscuring his face through a net."
Hypothesis: "A young person with a baseball obscuring his face through a net."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: The young boy is no one but the same young person.
The answer is yes.

Q: Premise: "An old man with a cane sitting on a park bench."
Hypothesis: "Appears to have fallen asleep."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A young man with a baseball bat hitting a ball in a park.
The answer is no.

Q: Test for natural language inference.
Premise: "Four diners sitting at a restaurant table finish up their meals."
Hypothesis: "The diners are on their way to their cars."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
Diners sitting at a restaurant table cannot also be on their way to their cars.
The answer is no.