instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['t', 'f', 3791, 2099, '3895', '5725', '7743', '9219', 'c', '6319', '3099', '3601', 'a', '2943', '2543', '51', 'r', 'w', '2379', '5423', '5807', 'l', 'b', 'f', 'i', 2371, 'W', 'c', 'c', 'l', 5505, 'L', 'w', 'a'], ['s', 5505, 'h', 4601, 4713, 6191, 't', 9213, 'D', 1777, 'E', '3895', '5725', '7743', '9219', 'c', '6319', '3099', '3601', 'a', '2943', '2543', '51', 'r', 'w', '2379', '5423', '5807', 'l', 'v', 5275, 'C', 'Y', 3371, 7105, 411, 'f', 8409]
answer:
3895, 5725, 7743, 9219, c, 6319, 3099, 3601, a, 2943, 2543, 51, r, w, 2379, 5423, 5807, l


question:
[9779, 'C', 8839, 1257, 9375, 6513, 3027, 'c', 4415, 8523, 3873, '4225', '3367', 'c', 'f', '477', '7185', '6657', 'z', 'f', 'H', 'l', 'p', 'F', '7941', 'M', '4439', 'R', '9505', 's', 'R', 'x', 'w', 'Z', 993], ['H', 'e', 4231, 'R', 1623, 773, 2271, 'w', 'V', 8053, 3873, 'x', 'O', 'S', 311, '4225', '3367', 'c', 'f', '477', '7185', '6657', 'z', 'f', 'H', 'l', 'p', 'F', '7941', 'M', '4439', 'R', '9505', 's', 'R', 'x', 'w', 'v', 'F', 'L', 6355, 't', 1707, 'y', 2711, 'u', 5697]
answer:
4225, 3367, c, f, 477, 7185, 6657, z, f, H, l, p, F, 7941, M, 4439, R, 9505, s, R, x, w


question:
['S', 'A', 'b', 'z', 'z', 8153, 'E', 'q', 7553, 7025, 'h', 9781, 'a', 'M', 5617, 'm', '2673', 'X', 'L', '8859', '3933', '6909', '6617', 'j', 'h', '1079', '161', '6741', 'h', '533', 'h', '4025', 'R', 'l', 'Q', 'v', 'P', '2507', 't', 'A', 'U', 'g', 6457, 'B', 'S', 8155, 5127, 'D', 'Q', 'O', 'z'], [3585, 8231, 'f', 1319, 'C', 1501, 8823, 'S', 'm', '2673', 'X', 'L', '8859', '3933', '6909', '6617', 'j', 'h', '1079', '161', '6741', 'h', '533', 'h', '4025', 'R', 'l', 'Q', 'v', 'P', '2507', 'H', 'h', 3651, 1259, 6457, 6105, 'M', 7807, 8885, 1003, 2345, 7671, 2047]
answer:

m, 2673, X, L, 8859, 3933, 6909, 6617, j, h, 1079, 161, 6741, h, 533, h, 4025, R, l, Q, v, P, 2507