[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@@H1][Branch2][Ring2][Ring1][C][Branch2][Ring1][O][C@@][N][Ring1][Branch1][C][=Branch2][Ring1][C][=N][C@H1][Branch1][N][C@@H1][Ring1][=Branch1][N][=C][Branch1][Ring2][N][Ring1][=Branch2][N][C][O][N][Branch1][C][O][O][O][S][=Branch1][C][=O][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Dolichospermum circinale, Dolichospermum sigmoideum, and Lyngbya with data available."}]