[{'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: Retention of Your Registration Data and other Information: We will retain and use your Registration Data and the other information we collect about you for as long as your account is active or as needed to provide you Services. We will retain and use this information for the purposes for which it was collected (as specified in this policy or as Pandora discloses to its listeners outside of this policy), including, to provide the Service to you, comply with our legal obligations, resolve disputes, and enforce our agreements."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]