Using CCOC(=O)Cc1ccc(N/C(=C2\C(=O)Nc3ccccc32)c2ccccc2)cc1 to produce O=C(O)Cc1ccc(N/C(=C2\C(=O)Nc3ccccc32)c2ccccc2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.