You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): The molecule is a plasma kallikrein inhibitor.
user
N=C(N)c1ccc(CNS(=O)(=O)c2cnn(Cc3cn4cc(C5CC5)ccc4n3)c2)cc1
assistant