QUESTION: Premise: "A person in a knit hat hiding their face with a scarf."
Hypothesis: "A person is trying to keep warm."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. They could be a criminal trying to hide their identity instead of trying to keep warm.
Answer is it is not possible to tell.


QUESTION: Premise: "A large crowd is assembled on an outdoor street scene."
Based on this premise, can we conclude that the hypothesis "With toy balloons visible and a woman walking a pink bicycle in the foreground." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. A local street-fair is entertaining the neighborhood during the yearly celebration in the town.
Answer is it is not possible to tell.


QUESTION: Premise: "A woman wearing a black apron."
Hypothesis: "Waves toward the street with one hand while a yellow car drives by."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. The lady walks away from the yellow car parked in the street.
Answer is no.


QUESTION: Test for natural language inference.
Premise: "A crowd gathers at a train station."
Hypothesis: "Patrons wait for a train to arrive."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION:
Let's solve this gradually. A crowd at a train station implies they're waiting for the train to arrive.
Answer is yes.