instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
[4163, 'p', 'Z', 'i', 'r', 9525, 'c', 'C', 'L', 'J', 'L', '3441', 'W', '2257', '7885', '873', 'e', 'a', 'N', '2853', 'K', 'R', '5531', 'h', 'p', 'u', 'b', '6003', 'q', 'H', '6641', '9991', 'w', 6457, 'P', 1517, 6975, 2465, 'Y', 425, 'n', 375, 'O', 7707, 1105, 1985, 6149, 'l', 5761, 875, 4411], [2127, 9083, 'w', 'Z', 4071, 5347, 'r', 'J', 'L', '3441', 'W', '2257', '7885', '873', 'e', 'a', 'N', '2853', 'K', 'R', '5531', 'h', 'p', 'u', 'b', '6003', 'q', 'H', '6641', '9991', 'o', 'K', 1639, 'Z', 13, 'm', 'M', 'G', 'C', 353]
answer:
J, L, 3441, W, 2257, 7885, 873, e, a, N, 2853, K, R, 5531, h, p, u, b, 6003, q, H, 6641, 9991


question:
[4249, 1307, 'R', '3377', '9383', 'w', '7897', 'S', '1791', 'f', '6787', 'H', 'K', 7197, 3907, 'I', 5561], [8961, 1477, 'X', 'C', 7153, 1005, 'C', '3377', '9383', 'w', '7897', 'S', '1791', 'f', '6787', 'L', 7313, 2449, 4181, 1573]
answer:
3377, 9383, w, 7897, S, 1791, f, 6787


question:
[4039, 'i', 173, 'w', 7441, 4217, 'q', 245, 3419, 7729, 7899, 721, 'U', 9305, 'L', 'v', 'O', 'z', 4685, 6299, 2991, 5957, 9859, 3323, 2951, '1485', '635', '4307', '1257', '3501', '1705', 'r', '8067', 'V', '7771', 'F', 'X', '8199', '897', 'A', 'j', '4017', '6841', 'X', 'r', 'E', 'h', '3863', 'd', 'K', '4137', 'a', '917', 'e', '9407', 'B', 'T', 8425, 7435, 527, 4471, 443, 7667, 7195, 'S', 'R', 'o', 'I', 8857, 'd', 9673, 3801, 7373, 6429, 2683, 'l'], [7987, 'q', 855, 'O', 'w', 'z', 'S', 'u', 'l', 'X', 3857, 8261, 7989, 7489, 7573, 7901, 'n', 'o', 'H', 'd', 's', 's', 3849, 'P', 'M', 'r', 'G', 4673, '1485', '635', '4307', '1257', '3501', '1705', 'r', '8067', 'V', '7771', 'F', 'X', '8199', '897', 'A', 'j', '4017', '6841', 'X', 'r', 'E', 'h', '3863', 'd', 'K', '4137', 'a', '917', 'e', '9407', 'Q', 'q', 189, 6109, 6367, 4921, 7905, 4239, 5305, 's', 7529]
answer:

1485, 635, 4307, 1257, 3501, 1705, r, 8067, V, 7771, F, X, 8199, 897, A, j, 4017, 6841, X, r, E, h, 3863, d, K, 4137, a, 917, e, 9407