[{'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: By using the Service, users are agreeing to the collection and use of their personal information as outlined in this Privacy Policy. ELEX may amend the Privacy Policy from time to time, and ELEX encourages users to consult the Privacy Policy regularly for changes."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]