[{'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: Avast Wi-Fi Finder: Avast Wi-Fi Finder for iOS and Android provides information about free hotspots with Internet. It is based on crowdsourced data, meaning that every user willingly contributes to the database. We pair the hotspot name you mark as public with the location of your device in order to show it on the map to other users. For this purpose, we collect and share with other Avast Wi-Fi Finder users: a) location of the device when you use "submit a hotspot", b) names of hotspots you submit to the database, c) some technical information about the network (speed, signal strength, security assessment, frequency and mac address, IP address of the device, d) avast user identifier and hardware identifier and e) hotspot passwords.'}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_Password_1stParty, Identifier_IP_Address_1stParty, Identifier_MAC_1stParty, Location_1stParty.'}]