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, ['W', 'U', '7989', '7921', '2625', '4897', '1429', '7431', 'v', 'J', 'G', '2459', 'h', 'D', 'O', 'j', '5037', '9775', '7017']
answer:
W, U, 7989, 7921, 2625, 4897, 1429, 7431, v, J, G, 2459, h, D, O


question:
8, ['6085', '6315', 'h', 'K', 'R', '1', '8471', '321', 'p', '2565', '8325', 'E', '4567', 'e', 'b', '2221', 'T', '5603', '2947']
answer:
6085, 6315, h, K, R, 1, 8471, 321, p, 2565, 8325


question:
6, ['s', 'w', 'p', 'Y', 'v', 'K', 'A', 'g', 'N', '5907', 'X', 'v', 'b', 'L', 'T', '9985', 'e', 'g', '7297', 'X', 'w', '2543', 'u', '4031', '5969']
answer:

s, w, p, Y, v, K, A, g, N, 5907, X, v, b, L, T, 9985, e, g, 7297