QUESTION: Can we conclude from "Children of elementary school age walk along a sidewalk." that "The children are walking home from school."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. Children walk along a sidewalk does not imply that they are walking home from school.
Answer is it is not possible to tell.


QUESTION: Test for natural language inference.
Premise: "A person in a blue uniform is suspended from a building."
Hypothesis: "A person hangs on for dear life."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. We only know that a person is suspended from a building not that they are holding on for dear life.
Answer is it is not possible to tell.


QUESTION: Premise: "A guy in protective gear is looking and smiling at someone."
Hypothesis: "A guy in protective gear is smiling at someone."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. The guy is smiling at someone because he is looking and smiling at someone.
Answer is yes.


QUESTION: Premise: "Three children run by the water."
Hypothesis: "The three kids run by the lake."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. We know that three kids run by a lake because a lake is water.
Answer is yes.