[{"from": "human", "value": "What is InChI of given compound? ->  vamidothion\n"}, {"from": "gpt", "value": " InChI=1S/C8H18NO4PS2/c1-7(8(10)9-2)15-5-6-16-14(11,12-3)13-4/h7H,5-6H2,1-4H3,(H,9,10)\n"}]