[{'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 and our service providers do not use these technologies to collect and analyze technical information, including: IP addresses; the type of computer or mobile device you are using; your operating system version; your mobile device's identifiers, such as your MAC Address, Identifier For Advertising (IDFA), and/or International Mobile Equipment Identity (IMEI);"}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Ad_ID_1stParty, Identifier_Ad_ID_3rdParty, Identifier_Device_ID_1stParty, Identifier_Device_ID_3rdParty, Identifier_IMEI_3rdParty, Identifier_IP_Address_1stParty, Identifier_IP_Address_3rdParty, Identifier_MAC_1stParty, Identifier_MAC_3rdParty.'}]