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:
[2087, 'D', 815, 'a', 6837, 'U', 1683, 9549, 'Q', 4313, 2991, 8685, 'Q', 1253, 'O', 9367, 4835, 5191, 'L', 'e', '9385', '2631', '5849', '2469', 'S', 'Y', '967', '2589', '9057', '9315', '9591', '5801', 'B', '5991', 'g', '7317', '4923', 'L', 'B', 'N', '8863', 'v', 'q', '2887', 'f', '9939', 'd', 'i', 'a', 'S', 7967, 'N', 'r'], [8841, 'y', 'F', 1845, 'X', 's', 8663, 'B', 'h', 5885, 'p', 5555, 3051, 2359, 'q', 'm', 2675, 53, 'U', 7017, 8161, 4755, 'B', 5367, 8577, 'H', 4223, 'e', '9385', '2631', '5849', '2469', 'S', 'Y', '967', '2589', '9057', '9315', '9591', '5801', 'B', '5991', 'g', '7317', '4923', 'L', 'B', 'N', '8863', 'v', 'q', '2887', 'f', '9939', 'd', 'Z', 'R', 'X', 'j', 'T', 'N', 'V', 2931, 'X', 'g', 'P', 2979, 'o', 'B', 8283, 'r', 'D', 1051, 'E']
answer:
e, 9385, 2631, 5849, 2469, S, Y, 967, 2589, 9057, 9315, 9591, 5801, B, 5991, g, 7317, 4923, L, B, N, 8863, v, q, 2887, f, 9939, d

question:
['a', 7355, 8097, 4497, 375, 5955, 'a', 7355, 'R', 'v', 'd', 5549, 'H', 'k', '9283', 'h', 'b', '7853', 'W', '3521', 'a', '3389', 'g', 'h', '8089', '8111', '2503', 'X', '9997', 'n', '9991', '6619', 's', 2079, 2987, 'P', 'l', 'A', 'k', 3589, 'h', 'u', 'n', 6541], [3525, 8373, 113, 'J', 'H', 'k', '9283', 'h', 'b', '7853', 'W', '3521', 'a', '3389', 'g', 'h', '8089', '8111', '2503', 'X', '9997', 'n', '9991', '6619', 'c', 5285, 'Z', 'b', 'u', 6711, 'b', 'P', 8349, 2621, 'n', 5227, 'h']
answer:
H, k, 9283, h, b, 7853, W, 3521, a, 3389, g, h, 8089, 8111, 2503, X, 9997, n, 9991, 6619