[{'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: We do not use Wi-Fi location collection and calls logs collection. Finally, as with other Avast programs, we are not collecting your email and IP address even when purchasing the AMS in an app store."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_E_Mail_Address_1stParty, Identifier_IP_Address_1stParty, Location_WiFi_1stParty.'}]