[{'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: Specific Features Please note that one or more of the features described in this Supplement may not be available to you depending on your model version, your service provider or where you live."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]