[{'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: We hereby prohibit any User under the age of 13 from providing us with any personal information. If you are a legal guardian of a child under the age of 13 and you believe that your child has provided us with personal information, please contact us at privacy@tabtale.com and we will delete such information from our servers."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]