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:
11, ['L', 'u', '2683', '1891', 'F', 'Z', '1443', 'h', 'n', 'L', 'X', '2321', '6451', 'N', 'e', 'H', 'P', '6171', 'P', '929', 'i', '9873', '1097', 'z', '5943', '427', 'R', '175']
answer:
L, u, 2683, 1891, F, Z, 1443, h, n, L, X, 2321, 6451, N, e, H, P


question:
2, ['e', 'G', 'r', '2757', '4199', 'g', 'C', '3207', '3681', 'E', 'l', 'q', '7323', 'P', 'f', 'k']
answer:
e, G, r, 2757, 4199, g, C, 3207, 3681, E, l, q, 7323, P


question:
5, ['33', '1741', '455', '8707', '2159', '4353', '829', '2765', '4887', '3823', 'j', 'M', '7135', 'R', '9683']
answer:

33, 1741, 455, 8707, 2159, 4353, 829, 2765, 4887, 3823