Using COc1cc[nH]c1/C=C1\C(=O)Nc2cccc(I)c21, C#CC(O)CCCCC to produce CCCCCC(O)C#Cc1cccc2c1/C(=C/c1[nH]ccc1OC)C(=O)N2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.