[{'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: Multi-Users Please note that secondary users and guest users of devices that support such multi-user capabilities may not have the same abilities to control settings, permissions and choices that the primary user or owner of the device may have."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]