[{'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: If you register for or maintain an Evernote service account: We collect Why we collect it Your username, email address and contact preferences To create and support your Evernote service account. To communicate with you. To enable other users to collaborate with you through Collaboration Features (such as shared Notes and Notebooks). To contact you about Evernote features, products, services and other promotions that can enhance your use of the Service in accordance with your communications preferences. To verify your email address to help prevent spam, fraud and abuse."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_E_Mail_Address_1stParty, Identifier_Device_ID_1stParty, Location_1stParty.'}]