QUESTION: Premise: "Man and boy work their fruit cart."
Hypothesis: "The man and boy are running the circus."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. Cannot work a fruit cart and run circus at the same time.
Answer is no.

QUESTION: Premise: "Men enjoying a sandwich at a street fair."
Hypothesis: "Men are eating fish sandwiches at the fair."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Men enjoying a sandwich at a street fair does not indicate that they are eating fish sandwiches at the fair.
Answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A little boy is kneeling down pushing a toy along the sidewalk."
Hypothesis: "The boy is running around in the street."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. One cannot be kneeling down and running around at the same time.
Answer is no.

QUESTION: Premise: "A bicyclist waits to cross a street."
Hypothesis: "A bicyclist riding down the trail."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. You are either riding down a trail or stopped to wait to cross the street.
Answer is no.