[{'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 using the Application, your approximate location and other information you may choose to contribute will be visible to other users associated with that username."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Location_1stParty, Location_Cell_Tower_1stParty, Location_IP_Address_1stParty.'}]