Using [N-]=[N+]=Nc1ccc(S(=O)(=O)Cl)cc1, NCCc1ccc(CCO)cc1 to produce [N-]=[N+]=Nc1ccc(S(=O)(=O)NCCc2ccc(CCO)cc2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.