QUESTION: Test for natural language inference.
Premise: "Flight attendant in red pushes drink cart through aisle of airplane."
Hypothesis: "The drink cart is on top of the plane."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. The cart can not be both inside the airplane in the aisle and on top of the plane.
Answer is no.

QUESTION: Given the sentence "A man looking at a set of train tracks on a bridge." can we conclude that "The bridge is on a train looking at the man."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. A train can be on a bridge but a bridge is never on top of a train.
Answer is no.

QUESTION: Test for natural language inference.
Premise: "A backpacker smiles widely as she strolls down the street."
Hypothesis: "A woman cries as she drives to her house."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. The term smiles indicates happiness while the word cries indicates sadness.
Answer is no.

QUESTION: Premise: "A man with brown hair is sitting on the sidewalk next to his luggage reading a newspaper."
Hypothesis: "The man is catching up on the news."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. The man is catching up on news by reading a newspaper.
Answer is yes.