instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
[5071, 3641, 'a', 'n', 4549, 'K', '6783', 'P', '5113', '9801', '4323', 'u', '4227', 'G', 'J', '5259', 't', 'G', 'L', 3179, 10017, 'p', 1633, 3951, 3277, 'c'], ['k', 3793, 'G', 'z', 'F', 3735, 595, 'c', '6783', 'P', '5113', '9801', '4323', 'u', '4227', 'G', 'J', '5259', 'f', 'u', 9709, 6341, 'N', 'F', 'G', 5533]
answer:
6783, P, 5113, 9801, 4323, u, 4227, G, J, 5259


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:
[1833, 'v', 'h', 'i', 'j', 9037, 'w', 'H', 'v', 'Z', '1633', 'e', '3149', 'i', '4679', 'd', 'L', 's', '5693', 'a', 'Z', 'a', 'K', 'c', '9965', '7777', 'F', 'Q', 'd', '4229', '3703', 'f', 'q', 9299, 5595, 6531, 4577, 'U', 865, 'k', 'r', 3735, 8587, 7353, 1969, 'f', 'g', 3671, 1033, 'P'], ['M', 8481, 'V', 'v', 'Z', '1633', 'e', '3149', 'i', '4679', 'd', 'L', 's', '5693', 'a', 'Z', 'a', 'K', 'c', '9965', '7777', 'F', 'Q', 'd', '4229', '3703', 'f', 'U', 'G', 'z', 'R', 'i', 'Q', 't', 39, 8503, 8991, 'P']
answer:

v, Z, 1633, e, 3149, i, 4679, d, L, s, 5693, a, Z, a, K, c, 9965, 7777, F, Q, d, 4229, 3703, f