[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a natural product found in Ambrosia chamissonis with data available."}, {"from": "gpt", "value": "[C][C][#C][C][=C][C][=C][Branch1][Branch1][S][S][Ring1][=Branch1][C][#C][C][#C][C@@H1][Branch1][Ring1][C][O][O]"}]