[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is an odorless white powder. Stable at room temperature. Melting point 121-123 \u00b0C. Moderately soluble in most organic solvents (Farm Chemical Handbook). Insoluble in water. Non corrosive. Used as a fungicide."}, {"from": "gpt", "value": "[C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][Sn][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1].[O]"}]