Using NC(=O)c1cccc(N)c1, O=C1C(=C(Cl)c2ccccc2)c2ccccc2N1C(=O)c1ccccc1 to produce NC(=O)c1cccc(N/C(=C2\C(=O)Nc3ccccc32)c2ccccc2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.