Using COc1cc2c(cc1[N+](=O)[O-])N(C(=O)[C@@H]1CCCN1C)CC2 to produce COc1cc2c(cc1N)N(C(=O)[C@@H]1CCCN1C)CC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.