In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.

Input: Consider Input: [9711, 6103, 3531, 3623, 'u', '6995', 'R', 'p', 'p', 'p', '8519', '4447', 'b', 6001, 'b', 2477, 'd', 'y', 'C', 9605], ['j', 'P', 'W', 9073, 'u', '6995', 'R', 'p', 'p', 'p', '8519', '4447', 'X', 8365, 9899, 'H', 'T', 4049, 'Z', 'w']

Output: u, 6995, R, p, p, p, 8519, 4447


Input: Consider Input: [5307, 'b', 'I', '9451', 'W', 7941], [8087, 'U', 'I', '9451', 'g', 'I']

Output: I, 9451


Input: Consider Input: ['n', 4423, 'O', 'm', 'w', 7655, 'L', 467, 'A', 2101, 'H', 'n', 'q', 4113, 2489, 7595, 5079, 's', '8931', '9541', 'R', '699', 'd', 'O', '3331', '965', '5429', '347', '1261', 't', 'z', '6223', 'y', 'F', '7837', '3401', '8967', 'P', 'F', 'i', '2389', 'M', '7553', 'z', 'G', 1947, 1681, 2415, 2229, 7057, 8033, 3717, 4343, 'S', 9465, 'u', 8731, 'G', 'X', 'd', 'E', 'o', 6629, 1699, 8679, 3765, 5421, 'Y', 'b'], [2475, 4157, 'G', 'J', 'Z', 'C', 5751, 'f', 'e', 'd', 8075, 5197, 'w', 'R', 'a', 's', '8931', '9541', 'R', '699', 'd', 'O', '3331', '965', '5429', '347', '1261', 't', 'z', '6223', 'y', 'F', '7837', '3401', '8967', 'P', 'F', 'i', '2389', 'M', '7553', 'Z', 'Z', 2597, 861]

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
Output: s, 8931, 9541, R, 699, d, O, 3331, 965, 5429, 347, 1261, t, z, 6223, y, F, 7837, 3401, 8967, P, F, i, 2389, M, 7553


