Premise & hypothesis: Is the premise "A man in a hat is standing at a corner in front of a row of bikes." true if "The man is watching his favorite film."?
A: no

Premise & hypothesis: Is the premise "Young kids are on a small train ride." true if "The children are siblings."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "Several children pose in front of a mountain." true if "Children are posing for an advertisement."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A man in a gray shirt and gray hat opens his store early in the morning in an Asian city." true if "people are at the store"?
A:
it is not possible to tell