Using O=[N+]([O-])c1ccc(Cl)nc1, CC(C)(C)OC(=O)N1CC[C@H](N)C1 to produce CC(C)(C)OC(=O)N1CC[C@H](Nc2ccc([N+](=O)[O-])cn2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.