Create a function that takes in two lists and returns True if the second list follows the first list by one element, and False otherwise. In other words, determine if the second list is the first list shifted to the right by 1.
simon_says([1, 2], [5, 1]) ➞ True
simon_says([1, 2], [5, 5]) ➞ False
simon_says([1, 2, 3, 4, 5], [0, 1, 2, 3, 4]) ➞ True
simon_says([1, 2, 3, 4, 5], [5, 5, 1, 2, 3]) ➞ False
0-indexed element in the second list and the n-1th indexed element in the first list do not matter.