You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Can you create a molecule that matches the given characteristics? It belongs to the anti tumor agent class of molecules.
user
O=C(Nc1ccc(Oc2ccnc(NC(=O)C3CC3)c2)cc1F)Nc1cc(C(F)(F)F)ccc1Cl
assistant