instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
[737, 'z', 4401, 6317, 't', 'B', 3815, 'm', 'G', '8709', '4749', 'J', '8885', 'k', 'Y', '3083', 'X', '8267', 'T', 'A', 'A', '7049', '6681', '6111', 's', 't', 'h', 1687, 'T', 'O', 'A', 'r', 'U', 6703, 'u', 'm', 1571, 'J', 2289, 8279], [5617, 'D', 'p', '8709', '4749', 'J', '8885', 'k', 'Y', '3083', 'X', '8267', 'T', 'A', 'A', '7049', '6681', '6111', 's', 'n', 5571, 8277, 'D', 1885, 7949, 3767, 'o', 'K', 5755, 'v', 9117, 's', 'b']
answer:
8709, 4749, J, 8885, k, Y, 3083, X, 8267, T, A, A, 7049, 6681, 6111, s


question:
[2133, 27, 's', 'Q', 'K', 'Z', 'x', 'M', 5943, 'K', 'c', 1847, 'u', 'J', 'Q', 1095, 1771, 799, 5957, 'd', 'U', 5967, 665, 'p', 'a', 'i', '4429', '5399', 'o', '2039', 'G', 'Y', '9783', '8461', 'R', 'J', 'w', '8451', '3825', '713', '8185', '3599', '9927', 'T', '367', '4257', '2311', 'w', '4685', '265', 'D', '6053', 'Z', 'L', '1519', 'r', 2363, 'x', 'u', 7701, 'n', 'E', 3465, 3433, 4335, 9033, 'H', 3617, 9021, 'K', 5843, 'W', 'e', 2511, 'B', 'H', 'Q', 'W', 'p', 'y', 'H', 'I', 'G', 'i', 'E'], ['I', 'h', 'w', 733, 'U', 3553, 'C', 7797, 9931, 'r', 7375, 'n', 'i', '4429', '5399', 'o', '2039', 'G', 'Y', '9783', '8461', 'R', 'J', 'w', '8451', '3825', '713', '8185', '3599', '9927', 'T', '367', '4257', '2311', 'w', '4685', '265', 'D', '6053', 'Z', 'L', '1519', 't', 5291, 'h', 'A', 6401, 2195, 't', 563, 3267, 'W', 4239, 6325, 5313, 'h', 5973, 'Y', 'F', 5895, 161, 'O']
answer:
i, 4429, 5399, o, 2039, G, Y, 9783, 8461, R, J, w, 8451, 3825, 713, 8185, 3599, 9927, T, 367, 4257, 2311, w, 4685, 265, D, 6053, Z, L, 1519


question:
[9431, 4757, 2171, 'W', '1777', 'l', 'L', 'U', 'k', 'v', 'W', 'm', '2993', 'K', 7935, 'x', 'k', 8965, 9549, 703], ['T', 7513, 'V', 3659, 'H', 'N', '1777', 'l', 'L', 'U', 'k', 'v', 'W', 'm', '2993', 1735, 9177, 'b', 'z', 7317]
answer:

1777, l, L, U, k, v, W, m, 2993