[{'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: How We Use Data Collection Tools and Online Advertising Under Armour uses cookies and other data collection tools like web beacons to collect data that help us personalize your use of our websites and mobile applications. We also work with a variety of advertisers, advertising networks, advertising servers, and analytics companies ("Ad Partners") that use various technologies including cookies to collect data about your use of the Services (such as pages visited, ads viewed or clicked on) so that we and our Ad Partners deliver ads to you based on your interests and online activities.'}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_3rdParty.'}]