[{'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: Contact information If you have any questions about this statement or any privacy issues regarding Opera and our products or services, we can be reached by email privacy@opera.com or by post at: Opera Software AS P.O. Box 4214 Nydalen NO-0401 OSLO Norway Privacy policies For privacy policies and questions specifically related to the Opera products and services, please see the appropriate section below: Opera for computers Opera for Android Opera Coast Opera Mini Opera Mini for Android Opera Mini for iOS Opera Max Opera websites Opera services"}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]