Using C#CCN(C)C, Cc1nc[nH]c1/C=C1\C(=O)Nc2ccc(F)c(I)c21 to produce Cc1nc[nH]c1/C=C1\C(=O)Nc2ccc(F)c(C#CCN(C)C)c21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.