[{"from": "human", "value": "Describe this molecule. [C][S][=Branch1][C][=O][C][C][C][C][/C][=Branch1][O][=N][/O][S][=Branch1][C][=O][=Branch1][C][=O][O-1][/S-1]"}, {"from": "gpt", "value": "The molecule is an imidothioate. It is functionally related to a glucoraphanin(1-)."}]