text: question_data = [
  {"text": "A slug's blood is green.", "answer": "True"},
  {"text": "The loudest animal is the African Elephant.", "answer": "False"},
  {"text": "Approximately one quarter of human bones are in the feet.", "answer": "True"},
  {"text": "The total surface area of a human lungs is the size of a football pitch.", "answer": "True"},
  {"text": "In West Virginia, USA, if you accidentally hit an animal with your car, you are free to take it home to eat.", "answer": "True"},
  {"text": "In London, UK, if you happen to die in the House of Parliament, you are entitled to a state funeral.", "answer": "False"},
  {"text": "It is illegal to pee in the Ocean in Portugal.", "answer": "True"},
  {"text": "You can lead a cow down stairs but not up stairs.", "answer": "False"},
  {"text": "Google was originally called 'Backrub'.", "answer": "True"},
  {"text": "Buzz Aldrin's mother's maiden name was 'Moon'.", "answer": "True"},
  {"text": "No piece of square dry paper can be folded in half more than 7 times.", "answer": "False"},
  {"text": "A few ounces of chocolate can to kill a small dog.", "answer": "True"}
  ]
  
  class Question:
    def __init__(self,q_text, q_answer):
      self.text = q_text
      self.answer =q_answer
  
  class QuizBrain:
    def __init__(self, q_list):
      self.question_number = 0
      self.question_list = q_list
      self.score = 0
  
    def next_question(self):
      current_question = self.question_list[self.question_number]
      self.question_number += 1
      user_answer = input(f"Q.{self.question_number}: {current_question.text} (True/False): ")
      self.check_answer(user_answer, current_question.answer)
  
    def still_has_question(self):
      return self.question_number < len(self.question_list)
  
    def check_answer(self, user_answer, correct_answer):
      if user_answer.lower() == correct_answer.lower():
        self.score +=1 
        print(f"Correct! The answer was {correct_answer}. Your current score is {self.score}/{self.question_number}\n")
      else:
        print(f"Incorrect! The answer was {correct_answer}. Your score is {self.score}/{self.question_number}. \n")    
  
  
  question_bank = []
  for question in question_data:
    question_text = question["text"]
    question_answer = question["answer"]
    new_question = Question(question_text, question_answer)
    question_bank.append(new_question)
  
  quiz = QuizBrain(question_bank)
  
  while quiz.still_has_question():
    quiz.next_question()
  
  print("You've completed the quiz.")
  print(f"Your final score is: {quiz.score}/{quiz.question_number}")
  