[{'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 may use third parties to collect and process personal data on Rovio's behalf and in according to Rovio's instructions. Rovio is not liable for the acts and omissions of these third parties, except as provided by mandatory law."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]