[{'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: Phone, SMS and MMS: Software may access your phone, phone log, SMS, and MMS for several purposes. As part of the Call and SMS Filter feature, the Software may block phone calls, SMS and MMS based on black lists or white lists set by you. As part of the private communications feature, the Software may encrypt your phone log, contacts, SMS, and MMS in order to keep this information private. We do not upload any of this information off your device and SD card."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_Address_Book_1stParty.'}]