Student asked: Test for natural language inference.
Premise: "A small child grips onto the red ropes at the playground."
Hypothesis: "A child is at a playground."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. A small child grips onto the red ropes at the playground shows that a child is at a playground. The answer is yes.


Student asked: Premise: "An elderly lady washing a glass door."
Hypothesis: "A woman cleaning the smudge on her door."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. An elderly lady washing a glass door doesn't mean that she is cleaning the smudge on her door. The answer is it is not possible to tell.


Student asked: Given the sentence "A bunch of people in a life boat in the open ocean." can we conclude that "Some people are sitting in a life boat."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. People are seating in life boat as they are in open ocean. The answer is yes.


Student asked: Can we conclude from "Two kids laughing while at a martial art event while others in the background are involved in the program." that "The two children demonstrated their kata for the audience."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. Kids laughing at martial event cannot be children who demonstrated their kata simultaneously. The answer is no.