Student asked: Test for natural language inference.
Premise: "Cooks in a pizza parlor check the oven."
Hypothesis: "Pizza chefs find an oven to be too cold."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. No all cooks are pizza chefs. Not all ovens are too cold. The answer is it is not possible to tell.

Student asked: Test for natural language inference.
Premise: "People are transporting pigs on a truck."
Hypothesis: "People are not transporting pigs."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. If people are transporting pigs then they cant not be transporting pigs. The answer is no.

Student asked: Premise: "A person swimming in a pretty lake with a waterfall in the background."
Hypothesis: "A boy is laying on the beach."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Swimming and laying are different actions. A beach and a lake are different places. The answer is no.

Student asked: Premise: "A group of people stand in the snow in a mountain."
Hypothesis: "They are on saturn."
Do we know that the hypothesis entailed by the premise?
Teacher's response:
Let's think. Saturn is a planet and snow on a mountain is on earth. It does not snow on Saturn. The answer is no.