[{"from": "human", "value": "What is InChI of given compound? ->  ethofumesate\n"}, {"from": "gpt", "value": " InChI=1S/C13H18O5S/c1-5-16-12-13(2,3)10-8-9(18-19(4,14)15)6-7-11(10)17-12/h6-8,12H,5H2,1-4H3\n"}]