instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['L', 5499, 'z', 'J', 'I', 't', 6291], [337, 5087, 'z', 'J', 'I', 'p', 'm']
answer:
z, J, I


question:
['V', 519, 867, 5473, 'n', 6997, 7391, 6371, 5779, 'T', 'L', '8535', '5719', 'q', 'B', 'a', 'E', 'l', 'f', '2919', 'd', 'O', '9587', '2747', '6013', '2123', '5861', 'u', '8197', '7743', 'i', '5239', '1005', '5993', '4027', 'a', 'R', 8701, 555, 3653, 9055, 'l', 9335, 8087, 7439, 'n', 2233, 'L', 683, 'L', 'e', 2673, 5767], [5361, 3329, 867, 'n', 2379, 'S', 4679, 'M', 1831, 'I', 'm', 'E', 'E', 'u', 2107, 'u', 7779, 1113, 't', 2959, 'T', 'L', '8535', '5719', 'q', 'B', 'a', 'E', 'l', 'f', '2919', 'd', 'O', '9587', '2747', '6013', '2123', '5861', 'u', '8197', '7743', 'i', '5239', '1005', '5993', '4027', 'm', 5943, 2765, 9589, 'O', 'B', 'e', 6097, 6003, 1049, 'i']
answer:
T, L, 8535, 5719, q, B, a, E, l, f, 2919, d, O, 9587, 2747, 6013, 2123, 5861, u, 8197, 7743, i, 5239, 1005, 5993, 4027


question:
['D', 'x', 3945, 2187, 387, 'F', 8683, 5313, 'Q', 'b', 4543, 181, 'u', 'u', '1479', 'e', 'v', 'b', 'f', '6847', 'H', '9497', '1991', '2243', '4205', '3139', '993', '6047', 'k', 'S', '427', '4601', 'e', 'i', 'j', 'r', 'r', '9781', 't', 'Z', 'p', 'K', 8639, 3301, 1573, 6865, 3511, 2361, 'R', 4169, 'Z', 755, 6279, 'T', 'F', 'Q', 'V', 'g', 'V', 7003, 'Y', 1179, 8023, 'd', 9645, 6109, 'q'], [3795, 'D', 8623, 6959, 2321, 'w', 'p', 'p', 'u', 'u', '1479', 'e', 'v', 'b', 'f', '6847', 'H', '9497', '1991', '2243', '4205', '3139', '993', '6047', 'k', 'S', '427', '4601', 'e', 'i', 'j', 'r', 'r', '9781', 't', 'Z', 'W', 3057, 8699, 991, 9437, 'L', 2089, 6361, 'X', 'r', 5813, 'S', 5241, 'i', 'S', 'z', 'M', 7815, 'k', 3473, 4703, 2379, 6501, 5515, 7239, 'P', 'b']
answer:

u, u, 1479, e, v, b, f, 6847, H, 9497, 1991, 2243, 4205, 3139, 993, 6047, k, S, 427, 4601, e, i, j, r, r, 9781, t, Z