[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Amphidinium with data available."}, {"from": "gpt", "value": "[C][/C][=C][/C][C@@H1][C][C][C@@H1][C][=Branch1][C][=C][C][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][C@H1][C@@H1][Branch1][Ring2][O][Ring1][Ring1][C@H1][Branch2][Ring1][=N][C][C][=Branch1][C][=C][/C][=Branch2][Ring1][Ring1][=C][/C@@H1][Branch1][=C][C][C@H1][Branch1][=Branch2][C][=Branch1][C][=O][O][Ring2][Ring1][Branch2][C][C][/C][O]"}]