Using COC(=O)c1ccc(C(O)C#Cc2cccc3c2/C(=C/c2[nH]ccc2OC)C(=O)N3)cc1 to produce COc1cc[nH]c1/C=C1\C(=O)Nc2cccc(C#CC(O)c3ccc(C(=O)O)cc3)c21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.