[Q] If "A young man wearing a white shirt is on a stage with a drummer." does that mean that "And the boy is playing an electric guitar."?
Options:
- yes
- it is not possible to tell
- no
[A] A boy plays and electric guitar on stage with a drummer.
The answer is yes.

[Q] Given the sentence "An asian skateboarder in a black shirt and fitted jeans shows off a trick." can we conclude that "A skateboarder only knows one trick."?
Options:
- yes
- it is not possible to tell
- no
[A] Skateboarder showing off a trick not necessarily only knows one trick.
The answer is it is not possible to tell.

[Q] Premise: "Young black boys walk around on sand on a sunny day."
Hypothesis: "Young black boys walk around on sandy beach on a sunny day."
Do we know that the hypothesis entailed by the premise?
[A] The fact the boys walk around on sand does not necessarily imply the sand is from a beach.
The answer is it is not possible to tell.