Student asked: Given the sentence "A group of people sit on an outdoor patio with lots of potted plants." can we conclude that "Running for president is a cat."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A cat can't run for president especially since there are people still alive. The answer is no.

Student asked: If "Children are playing in a classroom setting: one of them is climbing onto a chair." does that mean that "Children play in the classroom."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Playing in a classroom setting is a paraphrase of play in the classroom. The answer is yes.

Student asked: Premise: "A dog looks out over green grass and flowers."
Hypothesis: "A dog eyes a squirrel in the garden."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. A dog looking at green grass and flowers would not necessarily see a squirrel. The answer is it is not possible to tell.

Student asked: Test for natural language inference.
Premise: "Asian man riding a scooter watches for traffic."
Hypothesis: "The man is inside."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. The man is not riding a scooter if he is inside. The answer is no.