[{'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: 4.Personal Information of Customers Under Fifteen (15) Years Old Sony Network will make special consideration for the handling of Personal Information of customers under fifteen (15) years old, e.g., to notify clearly in advance to ask such customer to provide Personal Information only upon guardian's consent."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]