Using CN(C)C(On1nnc2ccccc21)=[N+](C)C, COc1ccc(-c2ccc(Cl)cc2)c(-c2ccc3cc(C(=O)O)ccc3n2)c1 to produce c1ccc2[nH]cnc2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.