[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C@H1][C][=N][C][=Branch1][Branch2][=C][Branch1][Ring2][O][Ring1][Branch1][C][C][=Branch1][C][=O][N][C@@H1][Branch2][Ring2][Branch1][C][=N][C][=Branch1][Branch1][=C][S][Ring1][Branch1][C][=Branch1][C][=O][N][C@@H1][Branch2][Ring1][C][C][=N][C][=Branch1][Branch1][=C][S][Ring1][Branch1][C][=Branch1][C][=O][N][Ring2][Ring1][N][C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Nostoc commune, Nostoc carneum, and Nostoc spongiaeforme with data available."}]