Using C[C@H]1CC(c2ccncc2[N+](=O)[O-])=C[C@@H](NC(=O)OC(C)(C)C)[C@H]1O, CCI to produce CCO[C@H]1[C@@H](C)CC(c2ccncc2[N+](=O)[O-])=C[C@H]1NC(=O)OC(C)(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.