[{'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: 4. We may get your approximate location (network-based) Used in APUS Discovery to recommend popular apps for users around you. Used in APUS Know to provide taxi service for users. Used in Weather function to provide weather information service."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Location_1stParty, Location_Cell_Tower_1stParty, Location_IP_Address_1stParty.'}]