Using C[Si](C)(C)C(F)(F)F, Cc1c(C=O)oc2c(Br)cccc12 to produce Cc1c(C(O)C(F)(F)F)oc2c(Br)cccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.