instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['c', 'G', 8225, 6329, '6291', '5279', 'n', 'A', 'J', 'n', 5221, 'r', 't'], ['k', 'M', 'Z', 'B', 4003, '6291', '5279', 'n', 'A', 'J', 'g', 'm']
answer:
6291, 5279, n, A, J

question:
[3299, 9737, 'M', 'P', 'H', '6993', '7079', 'k', 'u', 'k', '2129', 'm', 'l', '7993', 'i', '3657', 'u', 'u', 'Z', 'O', 'c', '7045', '8071', 'z', 'P', '7919', 'F', 4343, 'E', 'S', 'R', 'w', 'c', 2571, 9369, 8565, 6599], ['z', 4799, 'J', 'G', 'z', 2263, 8619, 'Y', 'I', 'b', 'K', 'l', 7535, 'm', 'i', 2287, 4413, 189, '6993', '7079', 'k', 'u', 'k', '2129', 'm', 'l', '7993', 'i', '3657', 'u', 'u', 'Z', 'O', 'c', '7045', '8071', 'z', 'P', '7919', 'T', 6699, 7547, 9497, 'K', 3003, 165, 5157, 'b', 7321, 'V', 6099, 6161]
answer:
6993, 7079, k, u, k, 2129, m, l, 7993, i, 3657, u, u, Z, O, c, 7045, 8071, z, P, 7919

question:
[4051, 'c', 'f', 8581, 1235, 5845, 'D', 'i', 'i', 129, 1399, '7829', 'n', 'G', '4261', '4529', 'i', '63', 'o', '6117', 'F', 'K', '7043', '5391', 'X', 'r', 'V', 'f', '6541', 'X', '1289', 't', 'P', '5097', 'y', '6529', '7729', 'y', 'r', 'Q', 'c', 'r', 'J', 5431, 785, 3371, 'A', 't', 'v', 6259, 5327, 'I', 8091, 'g', 'U', 'l', 'v', 8403, 9247, 'P', 717, 'C', 'D', 9743, 'H', 21], [9335, 'h', 'p', 4233, 'A', 'W', 'J', 'l', 2579, '7829', 'n', 'G', '4261', '4529', 'i', '63', 'o', '6117', 'F', 'K', '7043', '5391', 'X', 'r', 'V', 'f', '6541', 'X', '1289', 't', 'P', '5097', 'y', '6529', '7729', 'y', 'r', 'N', 5405, 'M', 8431, 2191, 'y', 9387, 3477, 'G', 'h', 'F', 'c', 'S', 6147, 'U', 2209, 'K', 'D', 'o', 9959, 'p']
answer:
7829, n, G, 4261, 4529, i, 63, o, 6117, F, K, 7043, 5391, X, r, V, f, 6541, X, 1289, t, P, 5097, y, 6529, 7729, y, r