QUESTION: Test for natural language inference.
Premise: "Schoolgirls walk down the street wearing green outfits."
Hypothesis: "An old lady feeds ducks."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. If you are walking down the street then you would not be able to feed the ducks because you would be in motion.
Answer is no.

QUESTION: Test for natural language inference.
Premise: "African children are being taught by a teacher."
Hypothesis: "A group of students are listening to their teacher in africa."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. African children would most likely be taught by their teacher in Africa.
Answer is yes.

QUESTION: Given the sentence "People walking across a crosswalk." can we conclude that "People are walking on the sidewalk."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. A crosswalk can be connected to a sidewalk and if there are people walking on the sidewalk there might also be people walking across a crosswalk.
Answer is yes.

QUESTION: Given the sentence "Children are on a field trip." is it true that "Children are on a trip."?

SOLUTION:
Let's solve this gradually. Children are on a field trip can be written as children are on a trip because a field trip is a trip.
Answer is yes.