Using CCc1nc([N+](=O)[O-])ccc1Oc1ccnc(-c2cnc(C)s2)c1 to produce CCc1nc(N)ccc1Oc1ccnc(-c2cnc(C)s2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.