Using COc1cc(OC)nc(S(C)(=O)=O)n1, CCC(c1ccccc1)(c1ccccc1)C(O)C#N to produce CCC(c1ccccc1)(c1ccccc1)C(C#N)Oc1nc(OC)cc(OC)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.