[{'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: © SEGA. SEGA and the SEGA logo are either registered trademarks or trademarks of the SEGA Holdings Co., Ltd or its affiliates. All rights reserved. SEGA is registered in the U.S. Patent and Trademark Office. All other trademarks, logos and copyrights are property of their respective owners. SEGA video games for PlayStation®3 computer entertainment system, PS® Vita System, PlayStation®Network, PSP® (PlayStation®Portable) system, PC, PC Download, Xbox 360®, Xbox LIVE®, Kinect™ for Xbox 360®, iPhone® & iPod touch®, iPad®, Andorid™, Apple Mac®, Apple Mac® Download, Nintendo DS™, Nintendo 3DS™, Wii U™, Wii™ and WiiWare™. Nintendo properties are trademarks of Nintendo. © 2015 Nintendo. KINECT, Xbox, Xbox 360, Xbox LIVE, and the Xbox logos are trademarks of the Microsoft group of companies and are used under license from Microsoft. 2", "PlayStation", "À" and "PS3" are trademarks or registered trademarks of Sony Computer Entertainment Inc. "Ã" is a trademark of the same company. All rights reserved.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]