Student asked: Given the sentence "People are busy doing something in the gym." is it true that "People are busy talking and working out at the gym."?
Teacher's response: Let's think. People can be at the gym and not be working out. The answer is it is not possible to tell.


Student asked: Premise: "A child jumps in the air over the watery beach."
Based on this premise, can we conclude that the hypothesis "A child at the beach." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A child jumps over the watery beach is possible only when child at the beach. The answer is yes.


Student asked: Given the sentence "A biker is riding a bike in the forest." is it true that "The biker is riding his bike in the street."?
Teacher's response: Let's think. He can't be in the forest and in the street at the same time. The answer is no.


Student asked: Premise: "Two older women stand outdoors with their bags and talk."
Hypothesis: "The women stopped to speak to each other."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. The two women were shopping and then stopped to speak to each other. The answer is yes.