[{'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: Cookies and Web beacons WeVideo also uses "cookies" to collect information and improve our Services. A cookie is a small data file that we transfer to your Device. We may use "persistent cookies" to save your registration ID and login password for future logins to our Services. We may use "session ID cookies" to enable certain features of our Services, to better understand how you interact with our Services and to monitor aggregate usage and web traffic routing on our Services. You can instruct your browser, by changing its options, to stop accepting cookies or to prompt you before accepting a cookie from the websites you visit. If you do not accept cookies, however, you may not be able to use all aspects of our Services.'}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_1stParty.'}]