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:
8, ['c', '4957', 'b', 'm', '4285', 'p', '4795', 'm', 'f', 'R', 'M', '375', '6087', 'J', '3193', 'F', '4517', 'L', 'm', '2611', '3395']
answer:
c, 4957, b, m, 4285, p, 4795, m, f, R, M, 375, 6087


question:
1, ['h', '2699', 'H', 'D', 'p', 'F', '5729', 'e', '6819', 'b', 'b', 'i', '4609', 'y', 'o', 'A', '6489', 'j']
answer:
h, 2699, H, D, p, F, 5729, e, 6819, b, b, i, 4609, y, o, A, 6489


question:
4, ['6869', 'b', 'q', '9401', 'e', 'C', '7209', 'W', 'Z', 's', '65', 'Q', 'B', 'M', '3305']
answer:

6869, b, q, 9401, e, C, 7209, W, Z, s, 65