[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a natural product found in Pseudoceratina durissima, Aplysina cauliformis, and Aplysina caissara with data available."}, {"from": "gpt", "value": "[C][O][C][=C][Branch2][Ring1][Ring1][C@H1][Branch1][#C][C@][Branch1][=Branch1][C][=C][Ring1][=Branch1][Br][Branch1][Ring2][C][C][#N][O][O][Br]"}]