Student asked: If "A skateboarder doing a trick." does that mean that "A guy jumps in the air on his blue skateboard."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Not all skateboarders are a guy and not all tricks are jumps in the air and not all skateboarders use a blue skateboard. The answer is it is not possible to tell.


Student asked: Test for natural language inference.
Premise: "A child is splashing in a children's pool while other children are playing in the background."
Hypothesis: "A child is splashing in a children's pool with a float while other children are playing in the background."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. A child in a children's pool doesn't always have a float with them while they are playing in th pool. The answer is it is not possible to tell.


Student asked: Given the sentence "A man wearing white clothes playing cricket." can we conclude that "A guy is playing cricket by himself."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The man might not be playing cricket by himself. He could be playing with others. The answer is it is not possible to tell.


Student asked: Premise: "A boy in a yellow shirt is looking at a bird on a wooden boardwalk."
Hypothesis: "A boy is in the bathtub."
Do we know that the hypothesis entailed by the premise?
Teacher's response:
Let's think. Being in the bathtub is contradictory with looking at a bird on a boardwalk. The answer is no.