Using O=C(O)CNC(=O)c1cc2cc(Cl)ccc2[nH]1, O[C@@H]1CNC[C@@H]1O to produce O=C(NCC(=O)N1C[C@@H](O)[C@@H](O)C1)c1cc2cc(Cl)ccc2[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.