Is the premise "Two men in matching suits are smiling and drinking." true if "Two men are a bar."?
it is not possible to tell
Is the premise "A young woman in a blue uniform takes digital photographs while three older woman look on." true if "The women are flying in an airplane."?
no
Is the premise "Many children are playing at an outdoor water park." true if "An outdoor water park has many children playing at it."?
yes
Is the premise "A man and young boy in a yellow life jacket are swimming." true if "Two people are in the water."?
yes