[{"from": "human", "value": "Describe this molecule. [C][C@@H1][C][C@@H1][C][C][C@@H1][N][Ring1][Branch1][C@H1][Branch1][#C][C@][Ring1][=Branch2][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][C@@][Branch1][=Branch2][C@H1][Ring1][=C][C][=Branch1][C][=O][C][Branch1][C][C][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Dendrobium crepidatum with data available."}]