QUESTION: Premise: "An audience watches as a large man is about to crush something with a rubber mallet."
Hypothesis: "Parents watching their kids playing soccer."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. People cannot watch a large man and kids at the same time.
Answer is no.


QUESTION: Premise: "The music concert is just started at the giant stadium."
Based on this premise, can we conclude that the hypothesis "The stadium is empty and has closed down for good." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. A stadium would not have a music concert at a stadium if it was empty and closed down.
Answer is no.


QUESTION: Given the sentence "A man is putting on his yellow tie." can we conclude that "The man is wearing no shirt."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. One is either putting on a tie or wearing no shirt.
Answer is no.


QUESTION: Premise: "A gray-haired man washing windows on a building."
Based on this premise, can we conclude that the hypothesis "The old guy washes windows." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. An old guy typically has gray hair and is the man washing the windows.
Answer is yes.