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:
1, ['4937', '4149', 'h', '3383', 'm', 'b', '575', '5173', '813', '2319', '6741', 'c', 'j', 's', '91', '6989']
answer:
4937, 4149, h, 3383, m, b, 575, 5173, 813, 2319, 6741, c, j, s, 91


question:
8, ['x', '9567', 'T', 'y', '2253', '7641', '5451', 'j', 'q', '6853', '4769', '9425', 'y', '61', '1439', 'A', '7223', 'R', 'c', 'n', 'N', '9237', 'V', 'V', '5655', 't']
answer:
x, 9567, T, y, 2253, 7641, 5451, j, q, 6853, 4769, 9425, y, 61, 1439, A, 7223, R


question:
7, ['U', '9061', '7799', '1201', '675', 'w', '1117', '3423', 'R', 'T', 'k', '8621', '2763', '63', 'z', '761', '6023', '7511', 'O', '7653', '1773', 'Y']
answer:

U, 9061, 7799, 1201, 675, w, 1117, 3423, R, T, k, 8621, 2763, 63, z