Using Cc1ccc(S(=O)(=O)NCCN)cc1, COC(=O)c1ccccc1OCC1CO1 to produce COC(=O)c1ccccc1OCC(O)CNCCNS(=O)(=O)c1ccc(C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.