Using CCCCCCOc1ccc2c(c1)CC(F)c1cc(OCCCCCC)ccc1-2 to produce CCCCCCOc1ccc2c(c1)cc(F)c1cc(OCCCCCC)ccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.