Anchor: By contrast, commercial companies must develop high-quality products quickly or they may not survive in the marketplace.
Entailed: Commercial companies require high quality products to ensure their survival.
Contradiction: Commercial companies can easily survive with low quality products.
Contradiction: The horses reach the finish line.
Contradiction: A person is being inspected.
Contradiction: the woman is wearing a spacesuit
Contradiction: Children are playing on a trampoline.