[{'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: Our website may use cookies to store information about your visits. While cookies contain no personal information, they help us identify you as a unique user and/or your browser session. Cookies allow you to take full advantage of some of Playrix.com's best features, and we recommend that you leave them turned on. In addition, our third-party advertisers may place or recognize a unique cookie on your browser while serving advertisements to this site. You can always turn cookies off in your browser settings."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_1stParty, Identifier_Cookie_or_similar_Tech_3rdParty.'}]