Using C[Si](C)(C)CCOCn1cnc2c(S(=O)(=O)c3ccc4cc(-c5ccc(F)cc5)ccc4c3)cccc21 to produce O=S(=O)(c1ccc2cc(-c3ccc(F)cc3)ccc2c1)c1cccc2[nH]cnc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.