Using COc1cc(OC)nc(S(C)(=O)=O)n1, COC(=O)c1nc(NC(C)=O)ccc1O to produce COC(=O)c1nc(NC(C)=O)ccc1Oc1nc(OC)cc(OC)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.