Using [N-]=[N+]=[N-], C[C@@H]1CN(c2ccc(C#N)cc2C(F)(F)F)CCN1S(=O)(=O)c1cccc(C(C)(O)C(F)(F)F)c1 to produce C[C@@H]1CN(c2ccc(-c3nnn[nH]3)cc2C(F)(F)F)CCN1S(=O)(=O)c1cccc(C(C)(O)C(F)(F)F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.