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:
3, ['Y', '959', '1399', 'T', 'R', 'o']
answer:
Y, 959, 1399


question:
2, ['t', '51', '4787', '2989', 'o', 'J', '7547', '5727', '5705', 'y', '9805']
answer:
t, 51, 4787, 2989, o, J, 7547, 5727, 5705


question:
5, ['343', 'F', '769', 'h', 'T', '4401', '4721', 'M', 'n', 'o', '8559', '4901', '4003', 'x', 'c', 'C', 'i', 'p', '3805', 'z', '3061', 'a', 'n', 'o', '3757']
answer:

343, F, 769, h, T, 4401, 4721, M, n, o, 8559, 4901, 4003, x, c, C, i, p, 3805, z