[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule has been used to mobilize toxic metals from the tissues of man and experimental animals. It is the main metabolite of DISULFIRAM."}, {"from": "gpt", "value": "[C][C][N][Branch1][Ring1][C][C][C][=Branch1][C][=S][S]"}]