Using O=C(c1ccccc1C(F)(F)F)N1CC2=C(C1)CN(c1ccc(Cl)nn1)C2, OCc1nccs1 to produce O=C(c1ccccc1C(F)(F)F)N1CC2=C(C1)CN(c1ccc(OCc3nccs3)nn1)C2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.