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:
10, ['l', '2397', '5303', '7039', '23', 'L', '5851', '8793', '8045', '9677', '4237', '7223', 'm', '4389', '2653', '4567', '2453', 'W', 'c', 'J', '1149', 'X', '1137', '9719']
answer:
l, 2397, 5303, 7039, 23, L, 5851, 8793, 8045, 9677, 4237, 7223, m, 4389


question:
3, ['8565', '6837', 'v', 'X', 'E', '8315', '3451', '2403', '8065', '2179', 'n', '2151', '2325']
answer:
8565, 6837, v, X, E, 8315, 3451, 2403, 8065, 2179


question:
6, ['Q', 'V', 'W', 'Z', 'D', 'r', '51', '3583', '4437', 'p', '1077', 'n', '867', 'Y', 'F', 'B', '849', '581', 'q', '1597']
answer:

Q, V, W, Z, D, r, 51, 3583, 4437, p, 1077, n, 867, Y