[{'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: DECLARATION ON INTELLECTUAL PROPERTY Swift WiFi is developed by us. All intellectual property rights of Swift WiFi, as well as all other information, including but not limited to literal expression and combinations, icons, illustrations, charts, colors, interface design, layout framework, data, printed materials and electronic documents, are the exclusive property of us, and are subject to protections in accordance with the domestic and international laws and regulations, the International Copyright Treaty and other applicable laws and regulations. Except as otherwise expressly provided herein, you have no right to use our intellectual property rights. In particular, you have no right to use our trademarks or product names, logos, domain names or other distinctive brand features without our prior written consent. Any information, comments or suggestions you may provide to us by any means regarding Our Service are entirely voluntary and we will be free to use these information, comments and suggestions at our discretion without any payment or other obligation to you."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]