[{'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: TERMS OF SERVICES Last Revised: February 4, 2015 1.INTRODUCTION Welcome to Swift WiFi! Swift WiFi is a FREE application that can help you to get a better reception when using a Wi-Fi / Hotspot. To get all necessary information about a Wi-Fi / Hotspot, Swift WiFi allows you to test the speed of the WiFi you are using. With Swift WiFi you will get a better Wi-Fi connection for your device for FREE. Your use of Swift WiFi ("Service" or "Our Service") is subject to these Terms (these "Terms"). Please read these Terms carefully.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]