[Q] Premise: "Two guys one in red and the other in black sitting at computers."
Hypothesis: "Some guys are standing at out side."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] Two guys cannot be sitting at computers while they are standing outside.
The answer is no.

[Q] Premise: "Preparing a fish dinner for the family."
Based on this premise, can we conclude that the hypothesis "Baking a salmon for the wife and kids." is true?
Options:
- yes
- it is not possible to tell
- no
[A] Fish mentioned in the first sentence might not refer to salmon and the family described doesn't necessarily include a wife or kids.
The answer is it is not possible to tell.

[Q] If "An blue electric trolley turns a corner on a busy asian street." does that mean that "Trolley going straight on an empty street."?
Options:
- yes
- it is not possible to tell
- no
[A] Going is straight is not possible when there is a corner to be turned.
The answer is no.