Using COC(=O)Cc1ccccc1Cc1ccc(N2CC(=O)NS2(=O)=O)c(OCc2ccccc2)c1 to produce O=C1CN(c2ccc(Cc3ccccc3CCO)cc2OCc2ccccc2)S(=O)(=O)N1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.