Using COc1ccc2c(=O)n([C@H](C)C(N)=O)ccc2c1[N+](=O)[O-] to produce COc1ccc2c(=O)n([C@H](C)C(N)=O)ccc2c1N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.