Student asked: Can we conclude from "A boy on a play horse at the park points to the slide." that "A girl on a play horse at the park points to the slide."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The person on the play horse cannot be both a girl and a boy. The answer is no.


Student asked: Given the sentence "Person on snowboard in the air doing a jump." is it true that "A person does a jump on a snowboard in the air."?
Teacher's response: Let's think. One has to be on a snowboard to do a jump. The answer is yes.


Student asked: Premise: "A guy does a trick in the air."
Hypothesis: "Man performs a headstand."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. One who does a trick does not always do a headstand. The answer is no.


Student asked: Premise: "Picture looking up to a marathon biker on his bike."
Hypothesis: "Going down an aisle of people."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Imagine seeing a picture of a make biker riding down the aisle with people. The answer is it is not possible to tell.