Student asked: Premise: "A man is rock climbing at sunset."
Based on this premise, can we conclude that the hypothesis "A climber is nearly to the top of a cliff." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Just because he's climbing a rock doesn't mean he's anywhere near the top of a cliff. The answer is it is not possible to tell.


Student asked: Given the sentence "A family sits at a park while birds fly around." is it true that "A family is together."?
Teacher's response: Let's think. A family sits at a park implies that they are together. The answer is yes.


Student asked: If "A boy drinks from a glass bottle." does that mean that "A boy is enjoying a cold beverage."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A boy drinking from a glass bottle is not necessarily drinking something cold. The answer is it is not possible to tell.


Student asked: Premise: "Two fireman are shooting water from a hose."
Based on this premise, can we conclude that the hypothesis "The two men are letting water out of a hose." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Shooting water from a hose is one way of letting water out of a hose. The answer is yes.