You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): The molecule is a cancer treatment.
user
C=C(c1ccc(C(=O)OC2Cc3cc4c(cc3C3C(OC(=O)C(O)(CCCC(C)(C)O)CC(=O)OCC=CC=CC)C(OC)=CC35CCCN25)OCO4)cc1)c1cc2c(cc1C)C(C)(C)CCC2(C)C
assistant