input: Write a function in Python that takes a list of integers and returns a new list containing only odd numbers. If the input list is empty, return an empty list.
  
  assert odd_numbers_list([3, 8, 6, 10, 17]) == [3, 17]
  assert odd_numbers_list([2, 4, 6, 8, 10]) == []
  assert odd_numbers_list([]) == []
output: def odd_numbers_list(lst):
      return [num for num in lst if num % 2 != 0]