Using O=[N+]([O-])c1cc(-c2cn3nc(-c4ccccc4F)ccc3n2)ccc1Br, C#C[Si](C)(C)C to produce C[Si](C)(C)C#Cc1ccc(-c2cn3nc(-c4ccccc4F)ccc3n2)cc1[N+](=O)[O-], please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.