[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is an inorganic nitrate salt consisting of chromium and nitrate in which the ratio of chromium (in the +3 oxidation state) to nitrate is 1:3 It is an inorganic nitrate salt and a chromium coordination entity. It contains a chromium(3+)."}, {"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].[N+1][=Branch1][C][=O][Branch1][C][O-1][O-1].[Cr+3]"}]