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 histone demethylase inhibitor and belongs to the cancer treatment class of molecules.
user
O=C(O)c1ccnc(-n2nccc2OCC2=CC(Cl)=C(F)CC2)c1
assistant