Using CC#C[C@@H](C[C@H](C)CCCC(C)C)OC(=O)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1 to produce CC#C[C@H](O)C[C@H](C)CCCC(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.