Using BrCCCCCCBr, Oc1c(Cc2ccccc2)cnc2c(C(F)(F)F)cccc12 to produce FC(F)(F)c1cccc2c(OCCCCCCBr)c(Cc3ccccc3)cnc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.