You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: It impacts cancer treatment.
user
COc1ccc2c(Br)cccc2c1CN1C(=O)C(NC(=O)C(C)N(C)C(=O)OC(C)(C)C)CN(C(=O)c2ccc(C(=O)N3CC(NC(=O)C(C)N(C)C(=O)OC(C)(C)C)C(=O)N(Cc4c(OC)ccc5c(Br)cccc45)c4ccccc43)cc2)c2ccccc21
assistant