Premise & hypothesis: Is the premise "Several young people, including a young woman in a green and pink dress, sing and dance." true if "A group of people are singing and dancing."?
A: yes

Premise & hypothesis: Is the premise "Two men are talking a flower stand." true if "Two men are talking about their wives."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A snowboarder wearing a blue jacket and green pants is speeding down the side of a mountain with snow shooting behind him, with a blue sky and green trees in the background." true if "Two people skiing slowly and cautiously with the dark night sky behind them."?
A: no

Premise & hypothesis: Is the premise "A man and a woman are examining produce at a market." true if "The man and woman are sitting in a cafe."?
A:
no