[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule appears as a white crystalline solid. Toxic by skin absorption and inhalation (dust)."}, {"from": "gpt", "value": "[C][C][=C][Branch1][#Branch2][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][Cl][N].[Cl]"}]