Student asked: Can we conclude from "A man rides his bike over a stair handrail." that "A man fell when trying to perform a trick."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. If one rides over a handrail then one must not have fell when trying. The answer is no.


Student asked: Premise: "Two young women stop and watch street performers."
Hypothesis: "There are two women watching street performers in shopping area."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The performers could be at an area other than a shopping area. The answer is it is not possible to tell.


Student asked: Premise: "A man is leading two small ponies on a walk at a park."
Hypothesis: "A man saddles the race horse."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Ponies are not a race horse. One cannot be leading if he is saddles a horse. The answer is no.


Student asked: Can we conclude from "Three female runners are competing in a race." that "Three women are sprinting to the finish line trying to win the race."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. Just because the runners are competing in a race doesn't mean they are about to cross the finish line. The answer is it is not possible to tell.