Using CS(=O)(=O)OC[C@@H]1COc2ccccc2O1, O=C(NCC1CCNCC1)C1=Cc2cnc3cccc(n23)S1 to produce O=C(NCC1CCN(C[C@@H]2COc3ccccc3O2)CC1)C1=Cc2cnc3cccc(n23)S1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.