Using CCN(CC)S(F)(F)F, CCc1nc2ccc(NC(=O)c3ccc(CC(O)c4ccccn4)cc3)cn2c1C to produce CCc1nc2ccc(NC(=O)c3ccc(CC(F)c4ccccn4)cc3)cn2c1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.