Using CC=CC=CC1CC(CC(=O)OC)OC2(CCCCC2)O1 to produce CC=CC=C[C@@H]1C[C@H](CC(=O)O)OC2(CCCCC2)O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.