instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
[3453, 883, 'a', 'C', 7891, 'T', 8245, 9759, 'J', 'Z', 6515, 'B', 'j', 3353, 859, 2123, 3289, 'I', 'e', 'p', 4473, 'A', 7815, 4401, 'Z', 2071, 'm', 'C', '4283', '8455', '697', '1653', '6739', '7729', 'K', 'a', 'v', 'c', '69', '7427', '4721', '7015', '497', '7697', '7533', 'l', 'l', 'U', '6481', 'm', '5107', 'v', 'M', 'u', '3649', 'O', 5601, 5705, 'B', 2271, 7875, 'E', 4389, 'U', 9283, 'v', 2119, 457, 'W', 'd', 'C', 'i', 3311, 'X'], ['u', 'z', 'I', 'x', 'l', 'm', 'C', '4283', '8455', '697', '1653', '6739', '7729', 'K', 'a', 'v', 'c', '69', '7427', '4721', '7015', '497', '7697', '7533', 'l', 'l', 'U', '6481', 'm', '5107', 'v', 'M', 'u', '3649', 'J', 9139, 9981, 'O', 5677, 9201, 3941, 'r', 'w', 5597, 9451, 2807, 3577]
answer:
m, C, 4283, 8455, 697, 1653, 6739, 7729, K, a, v, c, 69, 7427, 4721, 7015, 497, 7697, 7533, l, l, U, 6481, m, 5107, v, M, u, 3649


question:
[7895, 3277, 4453, 8001, 3249, 8861, 8095, 6707, 7707, 6229, 'N', '8179', '1801', 'm', '8015', 'd', '4081', '4825', '4959', 'e', 'W', '7321', 'o', '1247', '10025', '7661', 'z', 'e', 'A', '3033', 'H', 'H', '6305', 'y', '7569', 'Q', 207, 3235, 5207, 2349, 3663, 3563, 4147, 707, 'x', 'j', 2787, 7923, 'J', 6673, 'X', 4963], ['l', 8291, 'r', 9185, 'B', 9975, 9663, 'U', 'O', 'Z', '8179', '1801', 'm', '8015', 'd', '4081', '4825', '4959', 'e', 'W', '7321', 'o', '1247', '10025', '7661', 'z', 'e', 'A', '3033', 'H', 'H', '6305', 'y', '7569', 'a', 'G', 'S', 185, 8775, 'y', 1691]
answer:
8179, 1801, m, 8015, d, 4081, 4825, 4959, e, W, 7321, o, 1247, 10025, 7661, z, e, A, 3033, H, H, 6305, y, 7569


question:
['q', 'm', 'W', 'X', '463', '453', 'v', 1053, 's'], [4101, 'L', 'W', 'X', '463', '453', 'A', 487, 5141, 6537]
answer:

W, X, 463, 453