input: Write a python function to separate odd and even numbers from a list.
  assert separate_odd_even([1, 2, 3, 4, 5]) == ([1, 3, 5], [2, 4])
  assert separate_odd_even([10, 15, 20, 25, 30]) == ([15, 25], [10, 20, 30])
  assert separate_odd_even([7, 8, 10, 11, 13, 14]) == ([7, 11, 13], [8, 10, 14])
  assert separate_odd_even([2, 4, 6, 8]) == ([], [2, 4, 6, 8])
  assert separate_odd_even([1, 3, 5, 7]) == ([1, 3, 5, 7], [])
output: def separate_odd_even(numbers):
      odd_numbers = [num for num in numbers if num % 2 != 0]
      even_numbers = [num for num in numbers if num % 2 == 0]
      return (odd_numbers, even_numbers)