Student asked: Premise: "A doberman biting a blue ball on a grassy surface."
Hypothesis: "A doberman is a grassy surface."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. The fact that a doberman biting a blue ball on a grassy surface doesn't imply that a doberman is a grassy surface. The answer is it is not possible to tell.


Student asked: If "An older african american lady is doing the hair of a young asian girl." does that mean that "A barber is shaving the face of a rugged man."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A barber shaving a man can not be lady doing hair. The answer is no.


Student asked: Can we conclude from "A surfer is riding a surfboard on top of a breaking wave." that "A surfer tans on the beach."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. They could both be doing the same thing but one says that the surfer is riding the surf while the other does not mention any motion only tanning. The answer is no.


Student asked: Given the sentence "A baby is sitting on the bed smiling with a stick in their hands." is it true that "A small child is playing with a stick indoors."?
Teacher's response:
Let's think. A small child is playing with a stick indoors refers to a baby on the bed smiling with a stick in their hands. The answer is yes.