[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is an inorganic molecular entity."}, {"from": "gpt", "value": "[C][C][C][C][Sn][Branch1][Branch1][C][C][C][C][Branch1][Branch1][C][C][C][C][O][Sn][Branch1][Branch1][C][C][C][C][Branch1][Branch1][C][C][C][C][C][C][C][C]"}]