instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
[875, 'c', 155, 1315, 4839, 'V', 'V', 'f', 8101, 'p', 'T', 'j', 'J', 'a', 'k', 6651, 7167, 1301, 'm', 6409, 1653, 1483, 5717, 'e', 6085, 6231, 5527, 4623, '6377', '9589', 'h', '8647', '4605', 'C', '4557', '1451', '4523', '1565', '137', 'I', '5071', '7871', 'P', '1237', '7547', '7847', '3241', '2029', 'o', '5955', 'W', 'M', '2545', '5409', '6825', '6183', 'A', 2555, 4117, 3295, 7893, 'u', 'N', 5443, 3763, 9527, 'M', 9847, 4821, 7757, 1595, 'h', 8879, 'V'], ['D', 'E', 5181, 935, 6263, 'p', 'y', 'd', 8291, 5551, 'S', 'U', 's', 'Z', 2627, 'v', 'J', 9197, 1035, 209, 'B', 'N', 8071, 'K', 2605, 6055, 4455, '6377', '9589', 'h', '8647', '4605', 'C', '4557', '1451', '4523', '1565', '137', 'I', '5071', '7871', 'P', '1237', '7547', '7847', '3241', '2029', 'o', '5955', 'W', 'M', '2545', '5409', '6825', '6183', 'e', 4375, 2351, 9331, 7935, 'p', 'y', 8505, 'W', 'D', 'r', 'z', 'Y', 6933, 9651, 8235, 'K', 'P', 'L']
answer:
6377, 9589, h, 8647, 4605, C, 4557, 1451, 4523, 1565, 137, I, 5071, 7871, P, 1237, 7547, 7847, 3241, 2029, o, 5955, W, M, 2545, 5409, 6825, 6183

question:
['q', 6247, 7691, 'M', 'i', 3857, 'J', '249', 'j', '3315', 'Y', 'q', 'K', 'B', 'h', 'M', 'i', '3947', '8559', '1833', 'q', 'x', '1469', '7579', '421', 'F', 'y', 'c', '9043', 'r', 'N', 'O', 'N', 'Z', 'a', 8713, 'a', 2717, 'y', 'l', 't', 1815, 9507, 1713, 'N'], ['Z', 7463, 6215, 'r', 43, 'h', 3841, 9317, 'J', 'x', 6735, 'b', '249', 'j', '3315', 'Y', 'q', 'K', 'B', 'h', 'M', 'i', '3947', '8559', '1833', 'q', 'x', '1469', '7579', '421', 'F', 'y', 'c', '9043', 'r', 'N', 'O', 'N', 'Z', 'Q', 'c', 'B', 9989, 'd', 875, 1185, 7121, 5559, 'k', 2289]
answer:
249, j, 3315, Y, q, K, B, h, M, i, 3947, 8559, 1833, q, x, 1469, 7579, 421, F, y, c, 9043, r, N, O, N, Z

question:
[1141, 637, 5583, 'H', 8655, 'G', 'Q', 'A', 'd', 'M', 'H', 'Z', 'O', 'Y', 'a', 'u', 'H', '7641', '4969', '7495', '527', 't', '31', '5853', '9811', 'n', '5095', 'w', 'e', 7979, 5027, 1667, 3795, 9115, 7247, 'A', 'X', 'p', 'R', 9795, 'c', 1635], [5279, 'D', 4301, 3687, 'W', 7237, 1847, 1669, 'D', 6583, 'E', 4643, 7495, 2773, 9975, 'H', 'Z', 'O', 'Y', 'a', 'u', 'H', '7641', '4969', '7495', '527', 't', '31', '5853', '9811', 'n', '5095', 'p', 'w', 'x', 9441]
answer:
H, Z, O, Y, a, u, H, 7641, 4969, 7495, 527, t, 31, 5853, 9811, n, 5095