Using COc1cccc2c1C(=O)c1c(O)c3c(c(O)c1C2=O)C[C@@](O)(C(C)=O)C[C@@H]3O to produce CC(=O)[C@]1(O)Cc2c(O)c3c(c(O)c2[C@@H](O)C1)C(=O)c1c(O)cccc1C3=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.