Using CC(=O)N1C(=O)C(=C(Cl)c2ccccc2)c2ccccc21, COCc1cccc(N)c1 to produce COCc1cccc(N/C(=C2\C(=O)Nc3ccccc32)c2ccccc2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.