instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['Q', 4345, 'U', 6921, 'y', 57, 8287, 8385, 'O', '3359', 'S', '7355', '2263', 'd', 'd', 'i', 't', 'E', 'X', 'V', 2801], [3259, 'S', 'e', 'n', 'c', 'B', 'O', 217, 'O', '3359', 'S', '7355', '2263', 'd', 'd', 'i', 't', 'E', 'j', 'I', 5767, 'X', 8283, 8895, 'd', 8329]
answer:
O, 3359, S, 7355, 2263, d, d, i, t, E


question:
[1001, 9417, '7135', 'q', 'C', '1417', 'x', '2263', 'F', 539, 5643, 1153, 5893, 'f'], [7791, 6635, 401, '7135', 'q', 'C', '1417', 'x', '2263', 'X', 8455]
answer:
7135, q, C, 1417, x, 2263


question:
['d', 8373, 5343, 'Z', 1391, 4633, 4233, 'U', 2511, 9081, 8211, 's', 'W', 2155, 7713, 'S', 5693, 'U', 'F', 2879, 't', 8159, 'Z', 'A', 'l', 'P', '5881', 'O', 'D', 'C', '6647', 'O', 'b', '7601', '611', '421', '6145', 'W', '3971', 's', 'u', '1899', 'X', '37', '8033', '1745', 'l', 'k', 'p', '263', '6015', '3551', 'n', 'h', 'Z', 'F', 'b', 2279, 'i', 15, 'a'], ['T', 4717, 'T', 'T', 'x', 9705, 7149, 's', 5603, 4719, 'U', 2475, 4191, 'R', 1631, 8125, 'G', 'e', 149, 8925, 'k', 8769, 8317, 8639, 5983, 'w', '5881', 'O', 'D', 'C', '6647', 'O', 'b', '7601', '611', '421', '6145', 'W', '3971', 's', 'u', '1899', 'X', '37', '8033', '1745', 'l', 'k', 'p', '263', '6015', '3551', 'n', 'h', 'o', 8579, 9183, 'N', 'd', 'I', 4403, 1187, 7857, 8165, 4237, 's']
answer:

5881, O, D, C, 6647, O, b, 7601, 611, 421, 6145, W, 3971, s, u, 1899, X, 37, 8033, 1745, l, k, p, 263, 6015, 3551, n, h