Student asked: Given the sentence "Football players charge toward each other on the green field." can we conclude that "Football plays run at each other."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The players charge toward each other which means they run at each other. The answer is yes.


Student asked: Can we conclude from "Older man is sitting in a car." that "An older man was sitting on the trunk of the car."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Just because older man is sitting in a car doesn't imply on the trunk of the car. The answer is it is not possible to tell.


Student asked: Premise: "Several men working at a desk."
Hypothesis: "Several men working on papers at a desk."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Several men working at a desk does not imply that they are working on papers at a desk. The answer is it is not possible to tell.


Student asked: Premise: "Two dogs race across a snowy field."
Hypothesis: "Two pugs are outside."
Do we know that the hypothesis entailed by the premise?
Teacher's response:
Let's think. The pugs may not be the dogs that are racing and they might be inside. The answer is it is not possible to tell.