Using O=CO[C@H](CCc1ccc(-c2cc(F)cc(F)c2)cc1)[C@H](CCN1C(=O)c2ccccc2C1=O)C(=O)O to produce O=C(O)[C@@H](CCN1C(=O)c2ccccc2C1=O)[C@H](O)CCc1ccc(-c2cc(F)cc(F)c2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.