Detailed Instructions: 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.
See one example below:
Problem: 3, ['a', '34', 'f', '931', '7', '3432', '13245', '762']
Solution: a, 34, f, 931, 7
Explanation: Here, all the elements except the last 3 from the list are 'a', '34', 'f', '931', and '7'.

Problem: 2, ['821', 'U', '8533', 'q', '6011', '3347', '3055', '5687', '9103', 'C']
Solution:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
821, U, 8533, q, 6011, 3347, 3055, 5687