Using CN(C)CCO, COc1cccc(C(=O)Nc2ccc(OCCNC(=O)OC(Cl)(Cl)Cl)c(-c3ccnn3C)c2)c1 to produce COc1cccc(C(=O)Nc2ccc(OCCNC(=O)OCCN(C)C)c(-c3ccnn3C)c2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.