Using Oc1ccc2c(c1)[nH]c1ccccc12, OC1CN2CCC1CC2 to produce c1ccc2c(c1)[nH]c1cc(OC3CN4CCC3CC4)ccc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.