Student asked: Test for natural language inference.
Premise: "A lone surfer riding a huge wave soaring through midair with his arms raised."
Hypothesis: "A surfer rides a wave."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. A surfer rides a wave is same as surfer is is riding a wave. The answer is yes.

Student asked: Can we conclude from "A lady is pointing at something while laughing." that "A woman laughs while pointing."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. A lady is a woman. Laughing and laughs describe the same activity. The answer is yes.

Student asked: Premise: "Two children at a medieval picture with face cutouts."
Based on this premise, can we conclude that the hypothesis "They are upside down." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. If two children are at a medieval picture than they are not upside down. The answer is no.

Student asked: Premise: "A man carrying a rope over his shoulder is walking next to the edge of the water."
Based on this premise, can we conclude that the hypothesis "A man is outside and holding a rope." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. The man holding the rope by carrying it over his shoulder. The answer is yes.