instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
[8769, 8805, 'W', 'a', 'l', '9061', 'b', 'A', 'D'], [3199, 'o', 'm', 'a', 'l', '9061', 'b', 'v', 'g']
answer:
a, l, 9061, b

question:
[5363, 'h', 3845, 6217, 2315, 'm', 'O', 5573, 4601, 7145, 9561, 'q', 'r', 'T', '619', 'r', '8913', '7507', '4527', '9313', '7813', '4297', '9581', '561', 'L', 'F', '9357', '5175', '1853', 'K', 'a', '8575', 'V', '8283', 'J', '5341', 'Y', 9545, 6705, 6445, 'X', 7149, 'B', 9079, 'P', 9337, 3641, 3731, 4837, 't'], [4089, 'f', 'A', 'q', 477, '619', 'r', '8913', '7507', '4527', '9313', '7813', '4297', '9581', '561', 'L', 'F', '9357', '5175', '1853', 'K', 'a', '8575', 'V', '8283', 'J', '5341', 'q', 't', 'g', 'T', 8621, 'Z', 'L', 'd', 9207, 5705, 'Z', 'l', 'I', 'Z', 1141, 9949, 867, 'H', 'E', 3605, 3617, 331]
answer:
619, r, 8913, 7507, 4527, 9313, 7813, 4297, 9581, 561, L, F, 9357, 5175, 1853, K, a, 8575, V, 8283, J, 5341

question:
['q', 3791, 'A', 2917, 'J', 2959, 7001, 'x', '485', 'o', '5503', 'Y', '3285', 'z', '9923', 'b', 'Q', '2561', '1381', '5625', 'r', 'i', 'n', 'q', 'i', '397', '5991', 'N', 2919, 'P', 'Z', 'n', 8465, 'd', 8219, 'R', 'n', 'S', 'z', 'l', 'e', 6973, 5629, 7501, 'Q'], ['s', 4225, 487, 'G', 1579, 973, 'X', 's', 3953, 7429, 'd', 'v', 'x', '485', 'o', '5503', 'Y', '3285', 'z', '9923', 'b', 'Q', '2561', '1381', '5625', 'r', 'i', 'n', 'q', 'i', '397', '5991', 's', 'U', 'Y', 'I', 'W', 4481, 'K', 3973, 's', 'p', 'y']
answer:
x, 485, o, 5503, Y, 3285, z, 9923, b, Q, 2561, 1381, 5625, r, i, n, q, i, 397, 5991