Imagine That You Have Been Handed a List of Drugs

Imagine that you have been handed a list of drugs and that beside each drug name is a number that represents the potency of that drug for blocking dopamine receptors (where a low number means a greater potency at blocking) .Which drug would be the most potent for the treatment of schizophrenia?

A) potency value = 0.1
B) potency value = 0.3
C) potency value = 1.0
D) potency value = 5.0
E) potency value = 100.0