input: Write a function to create an AI-based chatbot in Python that can answer simple queries about a product or service. Use a predefined dictionary of answers for common questions. If a question is not found in the dictionary, generate a random response indicating uncertainty or ask for more information. The chatbot should continue asking for the next query until the user inputs "Goodbye".
  
  def generate_response(question, answers):
      if question in answers:
          return answers[question]
      else:
          return random.choice(['I am not sure I understand.', 'Can you give me more information?', 'Can I help you with something else?'])
  
  def ai_chatbot(answers):
      question = input('Welcome to XYZ. How can I help you? ')
      response = generate_response(question, answers)
      while response != 'Goodbye':
          print(response)
          question = input('Is there anything else I can help you with? ')
          response = generate_response(question, answers)
      print('Goodbye!')
  
  assert generate_response('What is XYZ?', {'What is XYZ?': 'XYZ is a company that provides XYZ services.'}) == 'XYZ is a company that provides XYZ services.'
  assert generate_response('Where is XYZ located?', {'Where is XYZ located?': 'XYZ is located in ABC city.'}) == 'XYZ is located in ABC city.'
  assert generate_response('What does XYZ do?', {'What does XYZ do?': 'XYZ helps customers find solutions to their problems.'}) == 'XYZ helps customers find solutions to their problems.'
  assert generate_response('What are the benefits of using XYZ?', {'What are the benefits of using XYZ?': 'XYZ provides a quick and easy way to find solutions to your problems.'}) == 'XYZ provides a quick and easy way to find solutions to your problems.'
  assert generate_response('How do I contact XYZ?', {'How do I contact XYZ?': 'You can contact XYZ via their website or email.'}, {'I am not sure I understand.', 'Can you give me more information?', 'Can I help you with something else?'}) in ['I am not sure I understand.', 'Can you give me more information?', 'Can I help you with something else?']
output: import random
  
  def generate_response(question, answers):
      if question in answers:
          return answers[question]
      else:
          return random.choice(['I am not sure I understand.', 'Can you give me more information?', 'Can I help you with something else?'])
  
  def ai_chatbot(answers):
      question = input('Welcome to XYZ. How can I help you? ')
      response = generate_response(question, answers)
      while response != 'Goodbye':
          print(response)
          question = input('Is there anything else I can help you with? ')
          response = generate_response(question, answers)
      print('Goodbye!')