Student asked: Test for natural language inference.
Premise: "The girl in the white strip is falling down as the girl in the blue strip challenges for the soccer ball."
Hypothesis: "The girl in blue stripes is playing soccer."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The girl in blue stripes challenges the girl in white for the ball while playing soccer. The answer is yes.

Student asked: Premise: "I lost my family."
Hypothesis: "My job and my friends due to my alcohol addiction."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. I have a strong relationship with my family and my friends. The answer is no.

Student asked: Given the sentence "An esteemed martial artist strikes a pose in his black gi." is it true that "A man is opening a safe."?
Teacher's response: Let's think. A martial artist striking a pose can't be described as being engaged in opening a safe. The answer is no.

Student asked: Can we conclude from "A man vendor with a bright yellow umbrella and backpack offers his wares to an elderly couple." that "A man is trying to overcharge customers for apples."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. We do not know if he is trying to overcharge customers for apples. The answer is it is not possible to tell.