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, ['S', '9397', '3571', '6173', '5707', '3343', 'L', '1371', '1485', '605']
answer:
S, 9397, 3571, 6173, 5707, 3343


question:
4, ['739', 'k', '9835', 'K', '435', '1735', 'y', 'v', '6493', 'g', 'D', 'F', '6367']
answer:
739, k, 9835, K, 435, 1735, y, v, 6493


question:
8, ['M', 'F', 'o', '8833', '7679', 'h', '6595', 'I', 'Q', 'i', '8341', '5165', '3649', '6973', 'x', '879', '9181']
answer:

M, F, o, 8833, 7679, h, 6595, I, Q