Using c1cncc(C2CCNC2)c1, O=C(O)c1conc1-c1ccccc1 to produce O=C(c1conc1-c1ccccc1)N1CCC(c2cccnc2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.