[{'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 use third parties to serve ads on the site, products and services. Certain third parties may automatically collect information about your visits to our site and other websites, your IP address, your ISP, the browser you use to visit the site (but not your name, address, e-mail address or telephone number). They do this by using cookies or other technologies. Information collected may be used, among other things, to deliver advertising targeted to your interests and to better understand the usage and visitation of our site and the other sites tracked by these third parties. This policy does not apply to, and we are not responsible for, cookies or pixel tags in third party ads, and we encourage you to check the privacy policies of advertisers and/or ad services to learn about their use of cookies and other technologies. If you would like more information about this practice and to know your choices about not having this information used by these companies, click here: http://www.aboutads.info/choices."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_E_Mail_Address_3rdParty, Contact_Phone_Number_3rdParty, Contact_Postal_Address_3rdParty, Identifier_IP_Address_3rdParty.'}]