[{'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: If you are under 13, we don't want your personal information, and you must not provide it to us. If you are a parent and believe that your child who is under 13 has provided us with personal information, please contact us to have your child's information removed."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]