[Q] Can we conclude from "A rocker with his shirt off sings into a microphone while he plays the drums." that "A rock artist is playing drums on a stage singing to his fans."?
Options:
- yes
- no
- it is not possible to tell
[A] Just because a rocker is sing and playing the drums doesn't mean he is on a stage performing in front of fans.
The answer is it is not possible to tell.

[Q] If "Children playing leapfrog beside fountain." does that mean that "These children are all related."?
Options:
- yes
- it is not possible to tell
- no
[A] Children playing leapfrog beside fountain does not indicate that they are all related.
The answer is it is not possible to tell.

[Q] If "A very graceful ice skater." does that mean that "The villain is stalking his prey."?
Options:
- yes
- it is not possible to tell
- no
[A] A villain does not have to be a graceful ice skater.
The answer is no.