Student asked: Can we conclude from "People outside talking near a beach with a small girl." that "People are talking near a beach."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. People outside talking near a beach entails people talking near a beach. The answer is yes.


Student asked: Test for natural language inference.
Premise: "A man is jumping from a rock into the ocean while others are watching."
Hypothesis: "The man is nervous."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Not all man jumping from a rock into the ocean is nervous. The answer is it is not possible to tell.


Student asked: Test for natural language inference.
Premise: "A man is climbing on rocks by the water."
Hypothesis: "The man is going up the side of a waterfall."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Rocks can be by bodies of water that are not on the side of a waterfall. The answer is it is not possible to tell.


Student asked: If "Two small children pop their heads out of the trunk of a car in cold weather." does that mean that "Just the heads of two small children are visible in the trunk of a car on  a cold day."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. The children pop their heads out which means that just their heads are visible. The answer is yes.