[{'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: Every time you visit the Services web interface, servers log an entry that includes date and time, your IP address, browser type, browser language, referrer and an address of the page requested. When you connect using client software, the server log file adds that includes timestamp, your IP address, your Services username, client platform and client software version. We use this information for analytical purposes in aggregated form."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_IP_Address_1stParty.'}]