[{'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: Where a child has registered for a LEGO ID account, we use two methods to allow parents to access, change, or delete the personally identifiable information that we have collected from their children: 1.Parents can request access to and delete their child's personal information by logging on to the child's"}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]