You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is a complement factor d inhibitor.
user
C#CC(C)NC(=O)c1nn(CC(=O)C2C(C(=O)Nc3nc(Br)ccc3C)CN3CC23)c2ccc(-c3cnc(C)nc3)cc12
assistant