[{'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: a) When obtaining consent is not required In certain circumstances, your personal information may be processed without your consent depending on the jurisdiction and any applicable laws. For example, BlackBerry may not seek consent: in the case of an emergency where the life, health or security of an individual may be threatened; when legal, medical, or security reasons make it impossible or impractical to seek consent; when information is necessary for the detection and prevention of fraud; when disclosure is to a lawyer representing BlackBerry; to collect a debt; to comply with a subpoena, warrant or other court order, lawful request or legal process; or as may be otherwise required or permitted by law."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]