instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
[5705, 4661, 4953, '6779', 'z', 'I', 'f', 'm', '3721', 'U', 'F', '2069', '1831', 'H', '2683', '139', '3889', '1427', '3339', 'T', '9517', '9753', '9041', '7995', '8657', 'q', '4753', '2789', 'C', 'a', 'W', 'a', 'R', 6843, 'D'], ['i', 475, 3657, 'k', 'P', 3397, 7147, 8055, 8965, 'X', 'g', 5421, 'e', 6979, 'P', 'G', 'c', 489, 9409, 9473, 'y', 6959, '6779', 'z', 'I', 'f', 'm', '3721', 'U', 'F', '2069', '1831', 'H', '2683', '139', '3889', '1427', '3339', 'T', '9517', '9753', '9041', '7995', '8657', 'q', '4753', '2789', 'C', 'a', 'h', 'c', 'g', 'C', 4493, 'R', 6359, 3315, 8949]
answer:
6779, z, I, f, m, 3721, U, F, 2069, 1831, H, 2683, 139, 3889, 1427, 3339, T, 9517, 9753, 9041, 7995, 8657, q, 4753, 2789, C, a


question:
[443, 'w', 9731, 'M', 'N', 'P', '9231', 'j', 'H', '5851', 'F', 'W', 2301], ['Z', 1747, 6223, 'u', 1065, 'J', 'N', 'P', '9231', 'j', 'H', '5851', 'J', 5037, 9047]
answer:
N, P, 9231, j, H, 5851


question:
['A', 'p', 'J', 'P', 1619, 7967, 'H', 'a', 2045, 4811, 'Q', 'n', 1637, 6619, 5005, '4635', '1619', '8349', '6465', '5895', 'D', 'J', 'd', 't', 's', '1975', '1885', '4345', 'd', 'y', 'r', '7705', '87', '2409', '563', '9931', '3021', '5391', 't', '5929', '9733', '5703', '5319', 'D', 'g', 'b', 3677, 'd', 3679, 6967, 'q', 4741, 'S', 'X', 'q', 6073, 7911, 9043, 579, 'W', 'L', 'j', 7865, 'e', 'e', 'p', 5165, 'Q', 'G'], [3943, 'y', 5727, '4635', '1619', '8349', '6465', '5895', 'D', 'J', 'd', 't', 's', '1975', '1885', '4345', 'd', 'y', 'r', '7705', '87', '2409', '563', '9931', '3021', '5391', 't', '5929', '9733', '5703', '5319', 'D', 'g', 'f', 'M', 'z', 'K', 2345, 'r', 'F', 3531, 6605, 9409, 'C', 'I', 'O', 8723, 3213, 'p', 1895, 'm']
answer:

4635, 1619, 8349, 6465, 5895, D, J, d, t, s, 1975, 1885, 4345, d, y, r, 7705, 87, 2409, 563, 9931, 3021, 5391, t, 5929, 9733, 5703, 5319, D, g