Student asked: Can we conclude from "The boy in swim trunks is laying face down on a watery pavement." that "A girl going swimming."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. A boy lying face down is the opposite of a girl swimming. The answer is no.

Student asked: Premise: "A man prepares to turn a go-kart onto a street."
Hypothesis: "They are girls there too."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. Contradiction is in mention of presence of girls as against action of man turning a go-kart. The answer is no.

Student asked: Premise: "A dog splashing in a small pool with a small football."
Based on this premise, can we conclude that the hypothesis "The dog is trying to get the small football out of the pool." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The dog could be playing in the pool and not trying to get the ball out. The answer is it is not possible to tell.

Student asked: Premise: "Two smiling women in costumes standing in front of a microphone."
Hypothesis: "The ladiesare standing in front a microphone have smile while doing jumping jacks."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Because two women in costumes are smiling while standing in front of a microphone does not imply that they would do so while doing jumping jacks. The answer is it is not possible to tell.