[{'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: Your registration information is stored in association with your Google Account and your registration of a payment method will be stored on Google's servers. In addition, certain data elements may also be stored on your mobile device."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]