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, ['c', '2337', '5909', '2409', '6989', '7645', '469', '9185', '6869']
answer:
c, 2337, 5909, 2409, 6989, 7645, 469


question:
1, ['t', 'O', '5607', '1577', '9143', '5197', 'y', 'd', 'w', 's', '3331', '8701', '9409']
answer:
t, O, 5607, 1577, 9143, 5197, y, d, w, s, 3331, 8701


question:
1, ['2161', 'V', 'r', 'I', '9813', 'P', 'E', 'J', 'Z', '8861', '9883', '131', '2089', 'p', '8863', '1483', '4753', '7895']
answer:

2161, V, r, I, 9813, P, E, J, Z, 8861, 9883, 131, 2089, p, 8863, 1483, 4753