[{'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: Rovio requires that companies comply with Rovio's privacy policy before Rovio allows those companies to access our sites and services, Rovio does not actually control third-party data collection and use. Rovio encourages parents to review the list of operators below and to become familiar with those parties policies and practices."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]