[{'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: Here are a few additional important things you should know about our use of tracking technologies (e.g., cookies, HTML-5 stored technologies): We ask for your prior consent to use cookies and tracking technologies policies when you join the App We offer certain features that are available only through the use of tracking technologies."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_1stParty.'}]