How are punishment and negative reinforcement different?

A Punishment involves aversive stimulation, while negative reinforcement involves pleasant or satisfying stimulation.
B Punishment feels satisfying to the person administering the punishment, while negative reinforcement does not.
C Punishment always involves pain or discomfort, while negative reinforcement involves removal of primary reinforcers.
D Punishment decreases the likelihood of a behavior occurring, while negative reinforcement increases that likelihood.