Student asked: Premise: "A man of the street taking a nap resting his head on a rock. while."
Hypothesis: "A wealthy man is sleeping in his king sized bed."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. A man resting on a rock is not sleeping in his bed simultaneously. The answer is no.


Student asked: If "A man drinking a beer with an intense stare." does that mean that "A man with a drink looks ahead."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The man with the beer is not implied to have look ahead. The answer is it is not possible to tell.


Student asked: Premise: "A boy climbs an indoor rock climbing wall."
Based on this premise, can we conclude that the hypothesis "The boy is wearing a helmet." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Climbing an indoor rock wall does not mean the climber is wearing a helmet. The answer is it is not possible to tell.


Student asked: Given the sentence "Two dogs are standing in a very grassy area." is it true that "Two dogs at the park."?
Teacher's response:
Let's think. The dogs are standing in a very grassy area but they aren't necessarily at the park. The answer is it is not possible to tell.