Using O=C(CCS)N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O, O=[As]c1ccc(NC(=O)CSCCC(=O)N[C@@H](CCC(=O)O)C(=O)O)cc1 to produce O=[As]c1ccc(NC(=O)CSCCC(=O)N[C@H]2C(O)O[C@H](CO)[C@@H](O)[C@@H]2O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.