QUESTION: Given the sentence "A man in a red baseball cap is adjusting the flame of a blowtorch." is it true that "A man is making a metal sculpture with a blowtourch."?

SOLUTION: Let's solve this gradually. A man adjusting the flame of a blowtorch does not infer the man is making a metal sculpture with a blowtourch.
Answer is it is not possible to tell.


QUESTION: Premise: "A group of people ride bikes while holding onto large trash bags."
Based on this premise, can we conclude that the hypothesis "Some people are ice skating." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. People cannot ice skate and ride bikes at the same time.
Answer is no.


QUESTION: Premise: "Cyclist in yellow shirt rides past graffiti."
Based on this premise, can we conclude that the hypothesis "The graffiti is on a wall." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. The graffiti could be on a surface other than a wall.
Answer is it is not possible to tell.


QUESTION: Premise: "Several women stand on a city street with tall buildings."
Hypothesis: "A woman's group goes on a walking tour of the city."
Do we know that the hypothesis entailed by the premise?

SOLUTION:
Let's solve this gradually. Several women standing on a city street with tall buildings is not necessarily on a walking tour of the city.
Answer is it is not possible to tell.