QUESTION: Can we conclude from "A biker moving quickly past trees." that "A biker is moving fast as he races through the californian redwoods."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Nothing about a biker moving quickly past trees implies that he is moving fast as he races in the California redwoods.
The answer is it is not possible to tell.


QUESTION: Premise: "These are some very large onions."
Based on this premise, can we conclude that the hypothesis "The medium onions are the same size as the large ones." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The onions may not be medium and they could be smaller than the large onions.
The answer is it is not possible to tell.


QUESTION: Can we conclude from "A boy has blown four bubbles on the lawn." that "The boy is outdoors."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
In order for a boy to blow bubbles on the lawn he has to be outdoors.
The answer is yes.