Is the premise "A middle-aged man in a white apron eating a meal." true if "A man is waiting for his food."?
no
Is the premise "A beautiful sunset with three people in a boat on the lake." true if "A beautiful sunset with three people on a raft on the lake."?
no
Is the premise "A man is speaking into a microphone at a podium." true if "A woman is speaking into a microphone at a podium."?
no
Is the premise "Three sailboats sit near the bank of the river." true if "The sailboats are about to race"?
it is not possible to tell