instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['H', 191, 5269, 'I', 8869, 'N', 9617, 7679, 'C', '9103', '905', 'N', 'n', 'E', '1397', '1061', '4683', 'x', '5823', 'w', 'F', 'i', 'm', 'L', 5561], ['x', 2143, 2583, 'l', 781, 'i', 67, 7861, 'q', 7467, 8599, '9103', '905', 'N', 'n', 'E', '1397', '1061', '4683', 'x', '5823', 'w', 'F', 'y', 'G', 1961, 'V', 'B', 877, 'J', 6495, 3531]
answer:
9103, 905, N, n, E, 1397, 1061, 4683, x, 5823, w, F


question:
['s', 'M', 'y', 'b', 'S', 'P', 'J', '8781', '7865', '1961', '6767', 'a', 'r', 'H', 'j', 'a', 'b', 'i', 'A', 2579, 8191, 'g', 3591, 4195, 'q', 1357], ['F', 'U', 'G', 7763, 1385, 'm', 1089, 4701, 1565, 'm', 9713, 'P', 'J', '8781', '7865', '1961', '6767', 'a', 'r', 'H', 'j', 'a', 'X', 'b', 'f', 7385, 'G']
answer:
P, J, 8781, 7865, 1961, 6767, a, r, H, j, a


question:
[4971, 5445, 'W', '8205', 'W', '6711', '3699', 'p', '5683', 'i', '8467', '3773', '9411', 'J', 'p', '3947', '6665', 'D', 'e', '8963', 'c', 'y', '433', 'e', '1431', 'd', '5803', '7343', '9325', '7291', 'p', 8615, 9625, 2433, 'q', 6861, 9625, 4411, 'T', 'y', 'j', 8021, 5061, 'Z', 225, 2359, 4735, 3699, 375, 'K', 'D', 'c', 3211, 5107, 'W'], [2475, 'k', 'Z', 1825, 9695, 's', 'Y', 2203, 'A', 'F', 3591, 8921, 'U', 'B', 5101, 8623, 'P', 4953, 8439, 'd', 3899, 1681, 4299, 'W', '8205', 'W', '6711', '3699', 'p', '5683', 'i', '8467', '3773', '9411', 'J', 'p', '3947', '6665', 'D', 'e', '8963', 'c', 'y', '433', 'e', '1431', 'd', '5803', '7343', '9325', '7291', 'i', 1347, 7575, 873, 'j', 'D', 4311, 'Q', 'r', 'g', 'F', 967, 'L', 'r', 's', 'p', 4963]
answer:

W, 8205, W, 6711, 3699, p, 5683, i, 8467, 3773, 9411, J, p, 3947, 6665, D, e, 8963, c, y, 433, e, 1431, d, 5803, 7343, 9325, 7291