[{'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: b. Non-personal identification. We may collect non-personal identification information about Users whenever they interact with our apps. We may collect non-personal information such as installed application name and Android version, the data of install, frequency of use, country, equipment and channel."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]