Using [N-]=[N+]=[N-], N#CCOc1cc2c(c(Cl)c1Cl)C(=O)C1(CCCC1)C2 to produce O=C1c2c(cc(OCc3nnn[nH]3)c(Cl)c2Cl)CC12CCCC2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.