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:
2, ['z', 'R', '9925', '7869', 'p', '4945']
answer:
z, R, 9925, 7869


question:
11, ['h', 'c', 'H', 'J', 'Z', '4545', '4481', '53', 'W', '5899', 'H', 'l', 'L', 'C', 'Q', 'E', '3765', '1885', '517', '8723', '6651', '7353', 'q', 'w', 'F', '9487', 'Z']
answer:
h, c, H, J, Z, 4545, 4481, 53, W, 5899, H, l, L, C, Q, E


question:
6, ['1967', 'i', 'U', 'X', 'v', 'M', 'R', '6687', 'l', '1801', 'j', '5479', '4071', 'Z', 'W', 'r', 'O', '8955', '9049', '2949', '3653', 'a', 'A', 'f', '9091', 'Y', '1457', 'c']
answer:

1967, i, U, X, v, M, R, 6687, l, 1801, j, 5479, 4071, Z, W, r, O, 8955, 9049, 2949, 3653, a