[{'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 do not share your account information or user activity history with third parties for the purpose of enabling them to deliver their advertisements to you. As described on our Cookie Information page, we contract with third-party advertising networks in order to deliver relevant Evernote advertisements to you across the Internet and to manage our communications with you."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_3rdParty.'}]