[{'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: That is what this privacy policy is about. We tried our best to create this legal form in a normal human being's voice, but if you still have questions about anything in our privacy policy, just contact us."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]