Student asked: Premise: "An older salesman standing with a bottle of soda."
Hypothesis: "A man is selling soda at the ballgame."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. Just because the salesman is standing with a bottle of soda doesn't mean he is selling soda. The answer is it is not possible to tell.


Student asked: Premise: "A man with long blond-hair is walking in grass."
Based on this premise, can we conclude that the hypothesis "A man strolls the field at woodstock." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A man walking in grass is not assumed to be at Woodstock. The answer is it is not possible to tell.


Student asked: Premise: "A young girl's face looking through leaves."
Hypothesis: "The young girl is happy."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A young girl's face looking through leaves does not indicate that she is happy. The answer is it is not possible to tell.


Student asked: Test for natural language inference.
Premise: "Woman sculpting gingerbread house."
Hypothesis: "A woman is sculpting a marble statue."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. A gingerbread house and a marble statue cannot be sculpted at the same time. The answer is no.