Teacher: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.
Teacher: Now, understand the problem? Solve this instance: 8, ['K', 'x', 'V', '673', '4655', 'p', 'D', 'A', '2691', 'B', 'q', '5791', '1535', '4071', 'W', 'O', 'r']
Student:

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
K, x, V, 673, 4655, p, D, A, 2691