8. Which of the following best describes the Turing test?
(A) A test to evaluate the efficiency of computer processors by measuring their performance in executing complex algorithms.
(B) A test to assess the effectiveness of antivirus software in detecting and removing malware from computer systems.
(C) A test to determine a machine's ability to exhibit intelligent behavior indistinguishable from that of a human.
(D) A test to evaluate the quality and accuracy of machine translation systems in converting text from one language to another.
(E) A test to measure the usability and user satisfaction of software applications through user feedback and evaluations.