Anchor: Ammonia demand is directly proportional to the tons of NOX reduced.
Entailed: Ammonia demand is is proportional to tons of NOX reduced.
Contradiction: Ammonia demand has nothing to do with tons of NOX reduced.
Contradiction: People wish the horse race of politics got more attention
Contradiction: It sounds like you have a lot of experience talking to children.
Contradiction: The difference in quality of service make it impossible to measure.
Contradiction: A person on a bike.