Using Nc1nc(Cl)ncc1[N+](=O)[O-], O=C([C@H]1CNCCO1)N1CCCC1 to produce Nc1nc(N2CCO[C@@H](C(=O)N3CCCC3)C2)ncc1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.