Using CC(=O)CC(C)C(=O)CN1C(=O)c2ccccc2C1=O, Nc1ccc(Cl)cc1C(=O)c1ccccc1Cl to produce Cc1cc(C)n2c1CN=C(c1ccccc1Cl)c1cc(Cl)ccc1-2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.