You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a mtor inhibitor and a cancer treatment, belonging to the anti proliferative class of molecules.
user
CCNC(=O)Nc1ccc(-c2nc(N3CCOCC3)c3c(n2)C2(CC2)OC3)cc1
assistant