Using CC1(C)C(O)c2cc(S(C)(=O)=O)ccc2NC1c1cccc([N+](=O)[O-])c1 to produce CC1(C)Cc2cc(S(C)(=O)=O)ccc2NC1c1cccc([N+](=O)[O-])c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.