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: It belongs to the cancer treatment class of molecules.
user
C=CC(=O)N1CCN(c2ccc3ncnc(Nc4ccc(Oc5ccn6ncnc6c5)c(C)c4F)c3n2)CC1C(C)(C)C
assistant