Using Cc1cc(C=O)cc(C)c1OCCO, NC(=O)c1c(N)cc(Cl)cc1Cl to produce Cc1cc(-c2nc3cc(Cl)cc(Cl)c3c(=O)[nH]2)cc(C)c1OCCO, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.