[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Helichrysum arenarium and Helichrysum stoechas with data available."}, {"from": "gpt", "value": "[C][C][C][=C][Branch2][Ring2][Ring1][C][=Branch2][Ring1][=C][=C][Branch1][Branch2][C][=Branch1][C][=O][O][Ring1][#Branch1][C][C][=C][Branch1][=C][C][=Branch1][#Branch2][=C][Branch1][=Branch1][O][C][Ring1][=Branch1][=O][C][C][O][O][C]"}]