Student asked: Test for natural language inference.
Premise: "The girl is jumping on a trampoline."
Hypothesis: "Outdoors in a backyard."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. A girl is outside jumping on a trampoline in a backyard. The answer is yes.

Student asked: Premise: "A surfer makes a big splash."
Hypothesis: "The surfer is in a desert."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A big splash cannot be made if one is in the desert. The answer is no.

Student asked: Given the sentence "Cowboys are roping the young calves at the rodeo." is it true that "Cowboys are roping the young calves at the rodeo while the bullriders wait their turn."?
Teacher's response: Let's think. Cowboys roping the young calves at the rodeo doesn't mean that the bullriders wait their turn. The answer is it is not possible to tell.

Student asked: Premise: "Two laborers are working on a roof with a bright blue sky in the background."
Hypothesis: "The laborers are fixing the chimney."
Do we know that the hypothesis entailed by the premise?
Teacher's response:
Let's think. Not all laborers working on a roof will be working on a chimney. The answer is it is not possible to tell.