Using N#Cc1ccc(-c2ccn[nH]2)cc1[N+](=O)[O-], CC(C)(C)OC(=O)NCCOS(C)(=O)=O to produce CC(C)(C)OC(=O)NCCn1ccc(-c2ccc(C#N)c([N+](=O)[O-])c2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.