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: It belongs to the copd treatment class of molecules.
user
CCN(N)c1ccc(C(CC(=O)Nc2cccnc2)c2ccc(C)c(CN3CCOc4ncccc4S3)c2)c(C)c1N
assistant