You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? It belongs to the cancer treatment class of molecules.
user
COc1ccc(-n2cc(C(C)Nc3nccc(N4C(=O)OCC4C(C)C)n3)cn2)cc1
assistant