[{'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: Electronics: Mobiles - Apple, Google Tablets - Apple Laptops - Apple Smart Watches - Apple 10 days replacement* Refunds are not offered. All sales are final."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]