input: Write a python function to sort a list of numbers.
  assert AI_sort([4, 3, 7, 8, 2, 1, 6]) == [1, 2, 3, 4, 6, 7, 8]
  assert AI_sort([10, 1, 9, 2, 8, 3, 7, 4, 6, 5]) == [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
  assert AI_sort([5, 2, 9, 1, 5, 6]) == [1, 2, 5, 5, 6, 9]
output: def AI_sort(numbers):
      return sorted(numbers)