[{'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: A "cookie" is a small piece of information that a website assigns to your device while you are viewing a website. Cookies are very helpful and can be used for various different purposes. These purposes include allowing you to navigate between pages efficiently, enable automatic activation of certain features, remembering your preferences and making the interaction between you and our services quicker and easier. Cookies are also used to help ensure that the advertisements you see are relevant to you and your interests. You can find more information about cookies at www.allaboutcookies.org. You may remove our cookies by following the instructions of your device preferences; however, if you choose to disable cookies, some features of Start may not operate properly and your online experience may be limited.'}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_1stParty.'}]