Using Cc1ccc2[nH]c3c(c2c1)C1CCCN1CC3, c1cncc(C2CO2)c1 to produce Cc1ccc2c(c1)c1c(n2CC(O)c2cccnc2)CCN2CCCC12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.