[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule appears as odorless white powder or granules. Denser than water. Solubility in water at 25 \u00b0C equals 0.559 g / 100 mL."}, {"from": "gpt", "value": "[F][Al][Branch1][C][F][F]"}]