[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a nitrate of palladium. Palladium is a chemical element with the chemical symbol Pd and an atomic number of 46. It is found as a free metal alloyed with gold and other platinum group metals and in the rare minerals cooperite and polarite. Nitrite is a toxic compound known to cause methemoglobinemia. (L1137, L794)"}, {"from": "gpt", "value": "[N+1][=Branch1][C][=O][Branch1][C][O-1][O-1].[N+1][=Branch1][C][=O][Branch1][C][O-1][O-1].[Pd+2]"}]