[Q] Can we conclude from "Several children pet a pig while a crowd watches." that "Children are happily eating ice cream."?
Options:
- yes
- no
- it is not possible to tell
[A] If children are eating ice cream it is logical to assume they cannot pet a pig.
The answer is no.

[Q] Premise: "A man and a dog tussle over a toy in a grassy yard."
Based on this premise, can we conclude that the hypothesis "The dog is outdoors." is true?
Options:
- yes
- it is not possible to tell
- no
[A] For a man and a dog to do something in a grassy yard requires them to be outdoors. Yards are always outdoors.
The answer is yes.

[Q] Can we conclude from "Many people raise a large sheet of fabric above their heads." that "Many people are sewing on a large sheet of fabric."?
Options:
- yes
- no
- it is not possible to tell
[A] You usually do not sew above your head so it they would not be sewing a large sheet of fabric above their head.
The answer is no.