[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Lactarius subplinthogalus and Laccaria vinaceoavellanea with data available."}, {"from": "gpt", "value": "[C][C][C][C][N][=C][C][Ring1][=Branch1][N][C][=Branch1][C][=O][/C][\\-Ring1][=Branch1][=C][Branch1][C][/C][\\O]"}]