QUESTION: Given the sentence "Various passengers on a bus look out the window or into the distance." is it true that "The man on the bike almost hit a tree."?

SOLUTION: Let's solve this gradually. Passengers on a bus are not a man on a bike.
Answer is no.

QUESTION: Test for natural language inference.
Premise: "A rock band stands on stage facing their drummer."
Hypothesis: "The band plays music."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. The band is on stage facing their drummer to play music.
Answer is yes.

QUESTION: Given the sentence "A group of scouts are hiking through the grass." can we conclude that "A boy scout helped a lady cross the street."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Scout and scouts refer to a separate number of individuals. Hiking and helped are separate actions. Grass and street are separate areas.
Answer is no.

QUESTION: Premise: "People walk along a busy street on a gloomy day."
Hypothesis: "People walking along a street with many cars on a cloudy day."
Do we know that the hypothesis entailed by the premise?

SOLUTION:
Let's solve this gradually. Busy would imply that there are many cars around. Cloudy could be described as gloomy.
Answer is yes.