[{"from": "human", "value": "Provide a description of this molecule. [C][C][C][C][C][C][C][C][C][C][C][/C][=C][\\C][C][C][C][/C][=C][/C][=C][/C][=Branch1][C][=O][N][C@@H1][Branch1][C][C][C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Piper retrofractum with data available."}]