[{'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: Vine Entities make no warranty and disclaim all responsibility and liability for: (i) the completeness, accuracy, availability, timeliness, security or reliability of the Service or any Content; (ii) any harm to your computer system, loss of data, or other harm that results from your access to or use of the Service, or any Content; (iii) the deletion of, or the failure to store or to transmit, any Content and other communications maintained by the Service; (iv) whether the Service will meet your requirements or be available on an uninterrupted, secure, or error-free basis. No advice or information, whether oral or written, obtained from Vine Entities or through the Service, will create any warranty not expressly made herein."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]