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, ['3149', '6791', 't', 'q', 'Q']
answer:
3149, 6791, t


question:
5, ['D', '7693', '4159', '7783', '6083', '4435', '1319', '7397', 'R', '4939', 'T', 'f', '5437', '4013', 'k', '8017', '8495', '9241', 'b']
answer:
D, 7693, 4159, 7783, 6083, 4435, 1319, 7397, R, 4939, T, f, 5437, 4013


question:
3, ['O', '569', '9653', 'F', 'o', '1759', '7717', '1397', 'E', '1629', '3523', 'I', 'm', 'P', 'U', 'W', '3163', 'D', 'f', 'M']
answer:

O, 569, 9653, F, o, 1759, 7717, 1397, E, 1629, 3523, I, m, P, U, W, 3163