[{'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: You acknowledge and agree that helloenglish.com as well as any other app, website and/ or domain owned, operated and controlled by Intap Labs Private Limited is not responsible for the availability of any such external sites or resources, and does not endorse any advertising, products or other materials on or available from such websites or resources."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]