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