[Q] Premise: "A man with brown curly hair is walking along the sidewalk."
Based on this premise, can we conclude that the hypothesis "The man is riding a bike." is true?
Options:
- yes
- it is not possible to tell
- no
[A] You cant be walking and riding a bike at the same time.
The answer is no.

[Q] Given the sentence "A man in jeans and a blue checked shirt heats metal using blacksmiths tools." can we conclude that "A man is casting metal jewelry."?
Options:
- yes
- it is not possible to tell
- no
[A] A man heats metal using blacksmith tools but that doesn't imply that he is casting metal jewelry.
The answer is it is not possible to tell.

[Q] Can we conclude from "A white boy is taking part in a game of pinata." that "A boy is about to hit a pinata."?
Options:
- yes
- no
- it is not possible to tell
[A] The boy hitting the pinata implies that the boy is taking part in a game.
The answer is yes.