[{'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: In certain situations and depending on applicable laws, BlackBerry may not be able to provide access to all of the personal information that it holds about you. For example, BlackBerry may not provide access to information if doing so: would likely reveal personal information about a third party; could reasonably be expected to threaten the life or security of another individual; would reveal BlackBerry or third party confidential information; includes information that is protected by solicitor or attorney client privilege; or includes information that was processed in relation to the investigation of a breach of an agreement or a contravention of a law."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]