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:
1, ['Y', 'j', '7619', 'U', 'd']
answer:
Y, j, 7619, U


question:
1, ['t', '8485']
answer:
t


question:
7, ['5241', 'h', '5529', 'I', 'W', 'O', 'z', '9295', '1091', '891', 'g', 'W', '2345', 'S', '4767', 'H', 'A', 'n']
answer:

5241, h, 5529, I, W, O, z, 9295, 1091, 891, g