input: def generate_response(question: str) -> str:
      """ Given a question, this function returns a response from a predefined set of answers. 
      If the question is not found in the predefined answers, it returns a random message suggesting further assistance.
      >>> generate_response('What is XYZ?')
      'XYZ is a company that provides XYZ services.'
      >>> generate_response('What does XYZ do?')
      'XYZ helps customers find solutions to their problems.'
      >>> generate_response('Who is the founder of XYZ?')
      'Can you give me more information?'
      """
output:     predefined_answers = {
          'What is XYZ?': 'XYZ is a company that provides XYZ services.',
          'What does XYZ do?': 'XYZ helps customers find solutions to their problems.',
          'Who is the founder of XYZ?': 'Can you give me more information?'
      }
      
      return predefined_answers.get(question, 'Can you give me more information?')