[{'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: Privacy Policy Happy Basilica Limited designs, develops and publishes many social games for smartphones and mobile devices. Happy Basilica Limited, its subsidiaries, parent companies, affiliates, joint ventures and other corporate entities under common ownership (collectively, "we", "our", or "us") take our users\' ("users" or "you") privacy rights seriously.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]