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:
9, ['U', 'D', 't', 'q', 'h', '2909', '9001', '79', 'V', 'A', 'H', '5597', 'p', '4475', '9295', '6835', 'o', '8759', '8845', 'i', '2277', '445', 'i', '199', '8793', '9463', 'l', 'S']
answer:
U, D, t, q, h, 2909, 9001, 79, V, A, H, 5597, p, 4475, 9295, 6835, o, 8759, 8845


question:
2, ['T', 'D', '6925', 'W', 'J', 'Q', '1373', '3577', '6399', 'd', '281', '6631', '2847']
answer:
T, D, 6925, W, J, Q, 1373, 3577, 6399, d, 281


question:
4, ['S', '8993', '6719', 'L', 'w', 'u', '3357', '2173', 'U', 'f', '7675', '6959', 'd', 'e', '9079', 'D', '3053', '211', '2055', 't', 't', '7523', '5279', 'a', '3949', '2955', 'T']
answer:

S, 8993, 6719, L, w, u, 3357, 2173, U, f, 7675, 6959, d, e, 9079, D, 3053, 211, 2055, t, t, 7523, 5279