[{'role': 'user', 'content': "Analyze the following clause from a privacy policy and determine if it's fair or unfair. Also identify any privacy practices mentioned: In-app Purchases When you download our Applications, they may be offered for free and content can be purchased for real money inside our games. It is possible to turn off in-apps purchases in your devices setting. If you do not want to use this feature, turn off in-app purchases in your device's settings. Refer to the device maker for more information."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]