Using Oc1ccc(Cn2cccn2)cc1, Cc1ccc(S(=O)(=O)OCCOc2ccccn2)cc1 to produce c1ccc(OCCOc2ccc(Cn3cccn3)cc2)nc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.