[{'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: We never collect "sensitive" personal data such as sexual preference, religion, political views, or health. We do not wish to receive any such data and will not request it from you.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]