[{'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: Back to top 8. Questions or Comments about this Mobile Privacy Policy If you have questions or wish to send us comments about this Mobile Privacy Policy, please contact us at: Sega Networks Inc."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]