Premise & hypothesis: Is the premise "A young woman gives a presentation concerning Wikipedia." true if "A young female executive giving a talk about Wikipedia."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A German man leads a street bike race followed closely by competitors." true if "A German man is driving to work."?
A: no

Premise & hypothesis: Is the premise "Boys playing baseball by the water." true if "A home run is hit during the baseball game."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "a brown dog running through the tall grass." true if "dog sitting in filed"?
A:
no