[{'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: Security of Your Personal Data Backflip is committed to protecting the security of your Personal Data. We use a variety of industry-standard security technologies and procedures to help protect your Personal Data from unauthorized access, use, or disclosure. While Backflip uses reasonable efforts to protect your Personal Data, Backflip cannot guarantee its absolute security."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]