Using Nc1ccc(Oc2ccccc2)cc1N, CCOC(=O)c1[nH]c(C)c(C=O)c1C to produce CCOC(=O)c1[nH]c(C)c(-c2nc3ccc(Oc4ccccc4)cc3[nH]2)c1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.