[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a natural product found in Gypothamnium pinifolium with data available."}, {"from": "gpt", "value": "[C][C][=Branch2][Ring2][#Branch1][=C][C][C][C][=Branch2][Ring1][#C][=C][C][C][C][=Branch2][Ring1][#Branch1][=C][C][O][C][=C][Branch1][#C][C][=C][Branch1][#Branch1][C][=C][Ring1][=Branch1][O][C][C][=C][C][O][O][C][C][C]"}]