You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: It belongs to the anti cancer class of molecules.
user
CCCCNC(=O)NC1C=CC2(OC(C(CC)C(=O)C(C)C(O)C(C)C3OC(C(CC)C(=O)O)CCC3C)C(C)CC2C)OC12CCC(C)(C1CCC(O)(CC)C(C)O1)O2
assistant