Student asked: Test for natural language inference.
Premise: "Lady wearing spectacles points camera with some trepidation."
Hypothesis: "A lady is holding a camera."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The lady points a camera so she must be holding a camera. The answer is yes.

Student asked: Can we conclude from "Children trying to climb over the wall." that "Children are climbing a wall."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The children trying to go over the wall implies that they are climbing a wall. The answer is yes.

Student asked: Premise: "Two people and llama are on the street."
Hypothesis: "The llama is alone."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The either two people with the llama or the llama is alone. The answer is no.

Student asked: Test for natural language inference.
Premise: "Girl is performing on stage with a hula hoop surrounded by many balloons."
Hypothesis: "The girl sang from her seat."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. The girl is either performing on stage or from her seat. The answer is no.