Student asked: Given the sentence "Road workers among piles of debris." can we conclude that "The road was spotless."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A road is not spotless if it has piles of debris on it. The answer is no.


Student asked: Given the sentence "An older man in a blue shirt looks up from sifting gravel in a screen." is it true that "A man pauses while sifting gravel."?
Teacher's response: Let's think. The man looks up while sifting gravel therefore he pauses working. The answer is yes.


Student asked: Premise: "Many people are gathered in a city street near two large brown buildings."
Hypothesis: "There are many people gathered on a city street."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. People are on a city street regardless whether they are near two other buildings. The answer is yes.


Student asked: Premise: "A young boy in a red shirt and short pants at play on a climbing toy outdoors."
Hypothesis: "A young boy in climbing outside."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Boy play on a climbing toy outdoors so he is outside. The answer is yes.