Using O=S(=O)(c1ccccc1)N(F)S(=O)(=O)c1ccccc1, CC(C)[Si](C(C)C)(C(C)C)n1ccc2c(Br)ccnc21 to produce CC(C)[Si](C(C)C)(C(C)C)n1ccc2c(F)ccnc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.