Q: Given the sentence "A man climbs a sheer cliff face." can we conclude that "The man is climbing the side of the grand canyon."?
Options:
- yes
- it is not possible to tell
- no
A: A man climbs a sheer cliff face does not necessary that he is climbing the side of the grand canyon.
The answer is it is not possible to tell.

Q: If "There is a skater wearing a yellow top on their knees on track." does that mean that "The skater's knees were bruised from falling on the track."?
Options:
- yes
- it is not possible to tell
- no
A: There is a skater wearing a yellow top on their knees on track does not imply that they were bruised from falling on the track.
The answer is it is not possible to tell.

Q: Premise: "A white-haired man in a suit stands in an empty room."
Based on this premise, can we conclude that the hypothesis "A white-haired man is preparing for a speech in an empty room." is true?
Options:
- yes
- it is not possible to tell
- no
A: Standing in an empty room doesn't mean the man is giving a speech of any sort.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Young boy playing with legos."
Hypothesis: "The young boy is reading a book."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
The young boy cannot hold open the page while reading the book and using his hands to play with legos simultaneously. He only has two hands.
The answer is no.