[{'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: (b) Web beacons. Web beacons are small graphic images or other programming code (also known as "web bugs," "1x1 GIFs" or "clear GIFs") used to keep track of Your navigation through the website and Your electronic communication with us. We may include web beacons in our web pages and email messages. Web beacons may be invisible to You, but any electronic image or other web programming code inserted into a web page or email can act as a web beacon. Web beacons or similar technologies may be used for a number of purposes, including, without limitation, to count visitors to our website, to monitor how users navigate the website, to count how many emails that were sent were actually opened or to count how many particular articles or links were actually viewed. Web beacons may be used to collect certain personal information (for example, the email address associated with an email message).'}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Demographic_3rdParty, Identifier_Ad_ID_3rdParty, Identifier_Cookie_or_similar_Tech_1stParty, Identifier_Cookie_or_similar_Tech_3rdParty, Identifier_Device_ID_3rdParty, Identifier_IP_Address_3rdParty, Location_1stParty, Location_3rdParty.'}]