You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is a complement factor d inhibitor.
user
CC(C)(C)OC(=O)Cc1ccccc1OCc1cc(Br)cc(C=CC2CCCN2C(=O)OC(C)(C)C)c1
assistant