premise: A bicycle rider wearing racing gear pedals a yellow bike past the wire fence at the edge of a field, with a stand of trees in the background. hypothesis: A scooter rider wearing casual clothes races past a building.
contradiction: A bicycle and a scooter are different kinds of exercise equipment.|contradiction: A bicycle and scooter are two different forms of transportation. Racing gear and casual clothes are used for different event and a building is usually not located in a field with trees.|contradiction: A bicycle and a scooter are not the same. Racing gear is not casual clothes. A wire fence is not a building.