Using CCOC(=O)c1nc(-c2cccc3ccccc23)[nH]c1-c1ccc(C)cc1 to produce Cc1ccc(-c2[nH]c(-c3cccc4ccccc34)nc2C(=O)O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.