[{"from": "human", "value": "Please give me some details about this molecule. [O].[O].[O].[O].[Cl][Fe][Cl]"}, {"from": "gpt", "value": "The molecule is a hydrate that is the tetrahydrate form of iron dichloride. It is a hydrate, an iron coordination entity and an inorganic chloride. It contains an iron dichloride."}]