[{'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: When the location service is accessed, your Windows device will also upload its location to Microsoft, and we will retain only the last known location (each new location replaces the previous one) to improve the efficiency and operation of our services. Data about a Windows device's recent location history is stored on the device, and certain apps and Windows features can access this location history. You can clear your device's location history at any time in the device's Settings menu."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Location_1stParty.'}]