instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
[7449, 1055, 'd', 'q', '3157', '6365', 'v', 'b', 'H', 'n', 'B', '4283', 'm', 'c', 'V', 'h', '3207', '3795', 'j', 'l', 'j', 'K', 'k', 'N', 'd', 83, 'a', 'd', 3257, 3697, 'p', 9587, 4343, 8761, 8435, 'q', 909], ['F', 'V', 3405, 6049, 8373, 8397, 9195, 'q', '3157', '6365', 'v', 'b', 'H', 'n', 'B', '4283', 'm', 'c', 'V', 'h', '3207', '3795', 'j', 'l', 'j', 'K', 'k', 'E', 'W', 'U', 'T', 'L', 2711, 'R', 'm']
answer:
q, 3157, 6365, v, b, H, n, B, 4283, m, c, V, h, 3207, 3795, j, l, j, K, k


question:
[365, 6285, 6519, 'Y', 9505, 25, '1855', 'C', 'U', 'k', 'i', 'm', 'e', 'I', 'S', 'X', 'm', 'm', 'J', 'F', '2055', 'I', 'T', '373', 'E', '521', '9519', 'v', '9097', '8995', '5935', 'd', 'K', 'q', 4541, 'f', 7421, 'P', 9167, 1141, 1391, 4937, 'L', 5615, 9795, 'o', 'k', 'p', 'a', 1821, 6191, 'V', 4729, 'n', 'y'], [7711, 7519, 'c', 8955, 6119, '1855', 'C', 'U', 'k', 'i', 'm', 'e', 'I', 'S', 'X', 'm', 'm', 'J', 'F', '2055', 'I', 'T', '373', 'E', '521', '9519', 'v', '9097', '8995', '5935', 'd', 'K', 'U', 9155, 'e', 4505, 4567, 'o', 7503, 'M', 8255, 'J', 9333, 'i']
answer:
1855, C, U, k, i, m, e, I, S, X, m, m, J, F, 2055, I, T, 373, E, 521, 9519, v, 9097, 8995, 5935, d, K


question:
['r', 8471, 9713, 'X', 'a', 'H', 6451, '7397', '7989', '4257', '2439', 'X', 'D', '8359', 't', '2907', 'd', '3199', '4095', '8919', '4613', '5145', '8581', 'y', 'h', '6397', '8887', 'w', 'c', 'i', 'a', 'l', 'k', 'F', 8213, 7363, 5595, 1185, 't', 4931, 'I', 641, 1107, 6907, 'Y', 2093, 'A'], [1915, 'e', 'j', 1619, 7209, 'F', 5637, 'N', 9261, 'O', 'p', 6509, '7397', '7989', '4257', '2439', 'X', 'D', '8359', 't', '2907', 'd', '3199', '4095', '8919', '4613', '5145', '8581', 'y', 'h', '6397', '8887', 'p', 'l', 'I', 4557, 'Z', 'i', 'T', 'A', 'q', 6401, 9881, 'w']
answer:

7397, 7989, 4257, 2439, X, D, 8359, t, 2907, d, 3199, 4095, 8919, 4613, 5145, 8581, y, h, 6397, 8887