[{'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 may collect Non-Personal Information, such as a device ID or other persistent identifier linked to the device or computer, which may be used by a child to play our Websites/Apps. The data collected will be anonymous and not tied to any Personal Information. In addition, this data will be used solely for internal purposes such as personalization of content, security, and contextual (not behavioral) advertising."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_City_1stParty, Contact_ZIP_1stParty, Demographic_Age_1stParty, Demographic_Gender_1stParty, Identifier_1stParty, Identifier_Device_ID_1stParty, Identifier_IP_Address_1stParty, Location_1stParty, Location_Cell_Tower_1stParty, Location_IP_Address_1stParty.'}]