Student asked: Can we conclude from "A balding man in a white shirt sits at a wooden desk using a computer." that "A balding man is not enjoying himself."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Nothing about sitting at a wooden desk using a computer suggest the man is not enjoying himself. The answer is it is not possible to tell.


Student asked: Premise: "Two running competitors give it their all as they see the finish line."
Hypothesis: "Two runners trying to win first prize."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. Two runners see the finish line does not imply they are trying to win first prize. The answer is it is not possible to tell.


Student asked: Premise: "Two men are fixing a bike while little kids watch."
Hypothesis: "Player hits a home run."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. While one is fixing a bike he does not hit a home run. The answer is no.


Student asked: Given the sentence "Two people sitting at a bar." is it true that "They were on a date."?
Teacher's response:
Let's think. The two people sitting at a bar aren't necessarily on a date. The answer is it is not possible to tell.