[{'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: We work with advertising partners to serve advertisements on the Spotify Service. One of the services we use to track activity related to the Service, e.g., by placing cookies, is Google Analytics by Google (Google, Inc. a company headquartered at 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA). We may use vendors, including Google, who use first-party cookies (such as the Google Analytics cookie) and third-party cookies (such as the DoubleClick cookie) together to inform, optimise, and serve ads based on your past visits to our websites, including Google Analytics for Display Advertising. Google provides tools to manage the collection and use of certain information by Google Analytics at tools.google.com/dlpage/gaoptout and by Google Analytics for Display Advertising or the Google Display Network by using Google's Ads Settings at google.com/settings/ads."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_1stParty, Identifier_Cookie_or_similar_Tech_3rdParty.'}]