Using COc1cc(OC)nc(S(C)(=O)=O)n1, N#CCc1ccccc1[N+](=O)[O-] to produce COc1cc(OC)nc(C(C#N)c2ccccc2[N+](=O)[O-])n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.