instruction:
In this task, you are given inputs i and A, where i is an integer and A is a list. You need to list all the elements of A preceding the last i elements. i will always have a value less than the length of A.
question:
4, ['M', '6571', '2555', 'w', '5679', 'C', '2401', 'Q', 'a', '6885', 'N', '9237', 'p', 'n']
answer:
M, 6571, 2555, w, 5679, C, 2401, Q, a, 6885


question:
3, ['u', 's', 'k', '5215', '9609', '1617', 'i']
answer:
u, s, k, 5215


question:
2, ['9123', '19', '3689', '2773', 'N', '9991', '3105', 'j', '9605', '895', '7399', 'j', 'r', '8959']
answer:

9123, 19, 3689, 2773, N, 9991, 3105, j, 9605, 895, 7399, j