[{"from": "human", "value": "Describe this molecule. [C][C][C][C][C][Branch2][Ring1][=Branch2][C][=Branch1][C][=O][N][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O-1].[C][C][C][C][C][Branch2][Ring1][=Branch2][C][=Branch1][C][=O][N][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O-1].[Ca+2]"}, {"from": "gpt", "value": "The molecule is an organic calcium salt having 2-[(1,2-diphenylhydrazino)carbonyl]hexanoate as the counterion. Used (as its hemihydrate) for treatment of rheumatoid arthritis. It has a role as an antipyretic and a non-steroidal anti-inflammatory drug. It contains a bumadizone(1-)."}]