[{'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: What About Cookies? Cookies are unique identifiers that we transfer to your device to enable our systems to recognize your device and to provide features such as 1-Click purchasing, Recommended for You , personalized advertisements on other Web sites (e.g., Amazon Associates with content served by Amazon.com and Web sites using Checkout by Amazon payment service), and storage of items in your Shopping Cart between visits."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_1stParty.'}]