[{'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 other cases where we collect or use your geolocation data in the course of providing an Additional Service, we will provide you with prior notice and obtain your prior consent."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Location_1stParty.'}]