Using CN(C(=O)OC(C)(C)C)c1cc(Oc2cccc(N)c2)ccc1[N+](=O)[O-], CC(C)=O to produce CC(C)Nc1cccc(Oc2ccc([N+](=O)[O-])c(N(C)C(=O)OC(C)(C)C)c2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.