[{'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: In the event that you wish to cancel or terminate some or all of your linked accounts, you will need to follow the account cancellation process for each individual service or account you wish to cancel. It will not be possible for you to cancel some or all of your linked accounts by contacting just one Sony group company. Each Sony group company can only process and action account cancellation requests for their own particular services."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]