[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule appears as a slurry of white crystals. Considered a flammable solid despite the water content."}, {"from": "gpt", "value": "[N-1][=N+1][=N-1].[N-1][=N+1][=N-1].[Ba+2]"}]