[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Pestalotia heterocornis and Pestalotiopsis heterocornis with data available."}, {"from": "gpt", "value": "[C][C][=Branch2][Ring1][Branch2][=C][C][C][=C][C@H1][Branch1][=C][O][C][C][Ring1][Branch1][=C][Branch1][Branch1][C][=C][Ring1][=Branch2][O][C][C][O][C]"}]