[{"from": "human", "value": "Provide a description of this molecule. [C][C@@H1][C][C][C@@H1][Branch2][Ring1][Ring1][C@@H1][C][Ring1][=Branch1][=C][C][C@][Branch1][Ring2][C][Ring1][=Branch1][Branch1][C][C][N][=C][=S][C][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Halichondria panicea with data available."}]