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 both a cancer treatment and a mcl1 inhibitor.
user
COC(=O)c1cn(C)c2c(Br)cc(NC(=O)OC(C)(C)C)cc12
assistant