[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Pachychalina with data available."}, {"from": "gpt", "value": "[C][C][C][C][C][C][C][C][=C][N+1][=Branch1][=Branch1][=C][C][=C][Ring1][=Branch1][C][C][C][C][C][C][C][C][C][C][C][C][C][C][=C][C][=C-1][N][Branch1][Ring2][C][Ring1][=Branch1][C][C][C][C][C][C][Ring2][Ring2][=Branch1]"}]