premise: Two men are testing a bed in a store and a child is watching a television screen. hypothesis: Women are testing the fruit at a fruitstand, while a child bounces a ball.
contradiction: Women are not men.  They cannot be testing a bed or fruit at the same time.  They cannot be in a store and at a fruitstand at the same time.  The child can't be watching a television and bouncing a ball at the same time.