Using C[O-], CN1CC=C(c2c[nH]c3ccc(CC[N+](=O)[O-])cc23)CC1 to produce CN1CC=C(c2c[nH]c3ccc(CC(N)CO)cc23)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.