Using CC(C)(C)[Si](C)(C)OCCCBr, O=Cc1c(F)cc(O)cc1F to produce CC(C)(C)[Si](C)(C)OCCCOc1cc(F)c(C=O)c(F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.