[{'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: Silverlight updates. Silverlight will periodically check a Microsoft server for updates to provide you with the latest features and improvements. A small file containing information about the latest Silverlight version will be downloaded to your computer and compared to your currently installed version. If a newer version is available, it will be downloaded and installed on your computer. You can turn off or configure updates in the Silverlight Configuration tool."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]