[{'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: Location Information: As part of registration for the Pandora Service, you agree to provide us with, and allow us to use, your zip or postal code. Additionally, we may collect and use approximated or realtime location information, such as GPS location, from devices you use to access the Pandora Service. We will provide you with notice and an opportunity to consent before we access and collect your realtime location information, and depending on your device manufacturer, you may have the ability to revoke this consent at any time."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_ZIP_1stParty, Location_1stParty, Location_Cell_Tower_1stParty, Location_GPS_1stParty, Location_IP_Address_1stParty.'}]