You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: It belongs to the cancer treatment class of molecules.
user
CCOc1cc(OCCNC(C)CO)c2c(Nc3cc(CC(=O)Nc4cccc(F)c4F)[nH]n3)ncnc2c1
assistant