instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
[7667, 5143, 'T', 'E', 'T', 'q', 'Q', 'i', 'c', 'A', 7503, '3605', 'c', 'c', '9759', '4535', '2651', 'M', 'f', 'm', '1859', '1089', '8417', '6247', 'B', '167', '2481', '5505', 'r', '7913', 'L', '9891', 'Z', '9983', 't', 'B'], ['M', 'S', 'J', 7313, 2291, 'e', 'T', 's', 'Q', 9505, 2219, 7845, 'K', 2339, 2553, 6137, 'j', 's', 6735, 7595, '3605', 'c', 'c', '9759', '4535', '2651', 'M', 'f', 'm', '1859', '1089', '8417', '6247', 'B', '167', '2481', '5505', 'r', '7913', 'L', '9891', 'Z', '9983', 'M', 'v', 'B', 8189, 4919, 9041, 4579, 'V']
answer:
3605, c, c, 9759, 4535, 2651, M, f, m, 1859, 1089, 8417, 6247, B, 167, 2481, 5505, r, 7913, L, 9891, Z, 9983


question:
[5587, 5085, 'i', 'H', 9133, 'D', 'y', 'M', 't', 'r', '7787', '1083', 'F', '8153', 'i', '979', 'b', 'z', 'g', '1657', 't', '2281', '8149', '7429', 'o', 'I', 573, 1699, 'M', 'm', 'r', 'o', 2659, 8785], ['T', 'h', 9991, 'c', 'J', 'Z', 'Z', 1541, 7687, 'z', 1961, 'A', 9619, 'b', 'o', 'r', '7787', '1083', 'F', '8153', 'i', '979', 'b', 'z', 'g', '1657', 't', '2281', '8149', '7429', 'o', 'p', 6099, 'W', 'V', 'Z', 4553, 5651]
answer:
r, 7787, 1083, F, 8153, i, 979, b, z, g, 1657, t, 2281, 8149, 7429, o


question:
['o', 'R', 9963, 'W', 7547, 7395, 'Y', 'T', 2915, 1497, 'B', 'L', 4581, 4323, 'Q', 'L', 'h', '1659', 'T', '3285', 'n', '4023', 'R', 'G', '6943', 'T', 'b', 'c', '3001', '3847', '1491', '6327', 'Y', '3639', '2705', 'z', 'b', 'h', 7239, 'C', 'w'], [7269, 'n', 'q', 5039, 'm', 1607, 'x', 3419, 'T', 4545, 9891, 'H', 5923, 3953, 1289, 8973, 3119, 8101, 'L', 'h', '1659', 'T', '3285', 'n', '4023', 'R', 'G', '6943', 'T', 'b', 'c', '3001', '3847', '1491', '6327', 'Y', '3639', '2705', 'z', 'h', 'N', 'c', 'S', 4155, 1887, 'Z', 'l', 'i', 'C', 'w']
answer:

L, h, 1659, T, 3285, n, 4023, R, G, 6943, T, b, c, 3001, 3847, 1491, 6327, Y, 3639, 2705, z