input: from typing import List
  
  
  def generate_random_number() -> str:
      """Generate a random 6-digit number in Python.
      >>> generate_random_number()
      '123456'
      >>> generate_random_number()
      '987654'
      """
      import random
      number = random.randint(100000, 999999)
      return str(number)
output:     import random
      number = random.randint(100000, 999999)
      return str(number)