QUESTION: If "A boy is surfing." does that mean that "A human is using the tide to move on a board."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A boy is a human and using the tide to move on a board is another way of saying surfing.
The answer is yes.


QUESTION: Premise: "A shirtless man with a brown and white dog looking at a woman in jeans and a bikini top who is relaxing on a bench."
Based on this premise, can we conclude that the hypothesis "A man no shirt on is trying to grab the woman." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: One does not grab a woman when he is just looking at her.
The answer is no.


QUESTION: Can we conclude from "A cowboy is viciously thrown about as he attempts to hold on to a horse he is riding in a rodeo competition." that "The cowboy is riding for the championship."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
Participating in a rodeo competition does not imply that the cowboy is riding for the championship.
The answer is it is not possible to tell.