Using COc1ccc(CCN(C)CCCCl)cc1OC, COc1ccc(C2CC(=O)NN2)cc1OC to produce COc1ccc(CCN(C)CCCOc2cc(-c3ccc(OC)c(OC)c3)[nH]n2)cc1OC, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.