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:
13, ['y', '8539', '875', '5703', 'G', '6099', 'G', '8579', 'p', 'r', 'O', '2387', 'S', 'L', 'V', 'U', 'C', 'R', 'Z', '4991', '7897', '4887', '391', 'a', '2195', '6605', 'F', 'U']
answer:
y, 8539, 875, 5703, G, 6099, G, 8579, p, r, O, 2387, S, L, V


question:
10, ['y', '6125', 'H', '2215', 'a', 'W', 'p', '727', '4473', '2895', 'm', 'g', '5259', 'k', '6351', '6209', '1609', '1399', 'y', 'j', '8859', '1213', '2643', 'L', 'K', 'b', 'z', 'o']
answer:
y, 6125, H, 2215, a, W, p, 727, 4473, 2895, m, g, 5259, k, 6351, 6209, 1609, 1399


question:
11, ['S', 'I', '4807', 'u', 'a', '3521', '5641', 'B', 'Q', 'E', 'l', '3903', 'x', '6965', '709', '17', 'q', '3005', 'U', '5909', 'V', 'n']
answer:

S, I, 4807, u, a, 3521, 5641, B, Q, E, l