You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a plasma kallikrein inhibitor.
user
N#Cc1cccc(N2NC(C(F)(F)F)C=C2COCNc2cccc(C(O)CCC3CC3)c2)c1
assistant