[{"from": "human", "value": "Provide a description of this molecule. [C-1][#N].[C-1][#N].[C-1][#N].[C-1][#N].[C-1][#N].[N-1][=O].[Na+1].[Na+1].[Fe+4]"}, {"from": "gpt", "value": "The molecule is an organic sodium salt that is the disodium salt of nitroprusside. It has a role as a nitric oxide donor and a vasodilator agent. It contains a nitroprusside."}]