Using CCOC(=O)C1CCC(c2c(C(F)(F)F)oc3cc(O)ccc3c2=O)CC1 to produce O=c1c2ccc(O)cc2oc(C(F)(F)F)c1[C@H]1CC[C@H](C(=O)O)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.