Anchor: After a product passes this decision point and added investments are made, the cost of making changes to the product design also increases significantly.
Entailed: The cost of making changes to product design after it passes a decision and investments are made increases. 
Contradiction: The cost of making the changes decreases after you pass a decision.
Contradiction: girl sits in chair
Contradiction: I think people are more interested.
Contradiction: The world beyond the cobbled bridge is noisy.
Contradiction: People throwing stuff