[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][C][Branch1][C][C][C][/C][=C][/C][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is an alkene that is (3E)-oct-3-ene substituted by methyl groups at positions 2 and 6. Metabolite observed in cancer metabolism. It has a role as a human metabolite."}]