Using CC(C)(C)C(=O)ON[C@@H](CSc1c(-c2cccc(C#N)c2)cccc1[N+](=O)[O-])C(=O)O to produce CC(C)(C)C(=O)ON[C@@H](CSc1c(N)cccc1-c1cccc(C#N)c1)C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.