[{'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: Some of this information would not by itself identify you to BlackBerry or be personally identifiable and is therefore considered non-personal information. If BlackBerry combines any such non-personal information with other personal information available to BlackBerry, the combined information will be treated as personal information in accordance with this Privacy Policy."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]