You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is both a cell cycle inhibitor and a cancer treatment. Please write the SMILES representation of it.
user
CC(C)(C)OC(=O)N1CCN(c2ccc(Nc3ncc4c(n3)C3(CCOCC3)Oc3cccnc3-4)cc2)CC1
assistant