instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['o', 5261, 'R', 8999, 'G', 1965, 3921, 9539, 5343, 'c', 6119, '4617', '7787', 'P', '295', 'U', '1429', '7667', 'G', '8607', 'R', '7375', 'E', 'R', 'S', 6387, 'u'], ['B', 'X', 319, 1715, '4617', '7787', 'P', '295', 'U', '1429', '7667', 'G', '8607', 'R', '7375', 'E', 'R', 'T', 'Q', 3169, 'x', 'L', 'Q', 1161, 5639]
answer:
4617, 7787, P, 295, U, 1429, 7667, G, 8607, R, 7375, E, R

question:
[5173, 6195, 's', '1739', 'z', '6701', '4055', '10017', '9615', '8077', 'I', '2899', 'm', 'H', '8731', '4099', '333', '4715', 'K', '1037', 'k', 'L', 'M', 1893, 'X', 'e'], ['k', 8023, 'R', 'D', 7703, 'l', 7021, 195, 307, 'H', 365, 8069, 559, 8195, 'g', 's', '1739', 'z', '6701', '4055', '10017', '9615', '8077', 'I', '2899', 'm', 'H', '8731', '4099', '333', '4715', 'K', '1037', 'k', 'l', 'o', 4179, 'O', 'Z', 'g', 1391, 's', 10005, 2651, 'D', 9085, 'y', 'L', 'L']
answer:
s, 1739, z, 6701, 4055, 10017, 9615, 8077, I, 2899, m, H, 8731, 4099, 333, 4715, K, 1037, k

question:
['w', 'b', 377, 1767, 'B', 10017, 4683, 'x', 4951, 967, 'w', 'Q', 'p', 283, 'r', 7091, '3005', 'g', '3285', '6157', 'N', 'i', '4559', '8997', 'o', '207', 'i', 'a', 'a', 'S', '2331', 'w', 'Z', '3993', 'B', 'Z', '4719', '553', 'G', 'z', 'Y', 'S', 795, 2077, 'Y', 'C', 9009, 925, 6975, 8779, 'L', 'S', 'H', 9165, 1027, 1585, 'e'], ['E', 'A', 'r', 'F', 'J', 1779, 8911, 'o', 'H', 7615, 'z', 'o', 'd', 8843, 2889, '3005', 'g', '3285', '6157', 'N', 'i', '4559', '8997', 'o', '207', 'i', 'a', 'a', 'S', '2331', 'w', 'Z', '3993', 'B', 'Z', '4719', '553', 'G', 'z', 'S', 4145, 'A', 'p', 'J', 'T', 'v', 'r', 6187, 2731, 'n', 'I']
answer:
3005, g, 3285, 6157, N, i, 4559, 8997, o, 207, i, a, a, S, 2331, w, Z, 3993, B, Z, 4719, 553, G, z