Using CC(C)(C)OC(=O)NCCNS(=O)(=O)c1cccc(C#N)c1 to produce CC(C)(C)OC(=O)NCCNS(=O)(=O)c1cccc(CN)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.