[{"from": "human", "value": "Describe this molecule. [C][C][Branch2][Ring1][=C][C][=C][C][=C][Branch2][Ring1][=Branch1][C][=C][Branch1][Branch2][C][=C][Ring1][=Branch1][O][Ring1][#Branch2][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Radula kojana with data available."}]