Using OC[C@H]1O[C@@H](c2ccc(Cl)c(Cc3ncc(-c4ccco4)s3)c2)[C@H](O)[C@@H](O)[C@@H]1O, CC[C@H](C)[C@H](NC(=O)OC(C)(C)C)C(=O)O to produce CC[C@H](C)[C@H](NC(=O)OC(C)(C)C)C(=O)OC[C@H]1O[C@@H](c2ccc(Cl)c(Cc3ncc(-c4ccco4)s3)c2)[C@H](O)[C@@H](O)[C@@H]1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.