premise: A girl with curly hair and wearing a patriotic shirt is looking at a monarch butterfly sitting on her left index finger. hypothesis: A girl drinks a milkshake.
contradiction: A girl is looking at a butterfly or drinks a milkshake.|contradiction: It is unlikely that the girl is looking at the butterfly and drinking a milkshake simultaneously.|contradiction: It is absurd to drink a milkshake from one hand while watching a butterfly on the other hand.