instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['J', 'h', '8587', 'b', 't', 'k'], [8955, 7253, '8587', 'b', 'e', 8655]
answer:
8587, b


question:
['a', 4905, 8389, 9641, 'q', 'K', '1119', 'F', 'N', 'R', '3705', '2745', 'L', '2995', '6385', '1891', 'O', '6759', '2279', 'N', '9215', '5361', 'a', '2215', 'O', '9183', '8603', '1437', '9245', 'F', 'v', 5681, 'Q', 5143, 8875, 'i', 5537, 'f', 'J', 'j', 8747, 'K', 'f', 'z', 983, 'g', 8105, 'q', 4679, 2409], ['G', 'k', 'B', 'm', 'W', 3523, 9719, 'f', 8921, 'N', 6185, 'p', 7841, 'T', 'K', '1119', 'F', 'N', 'R', '3705', '2745', 'L', '2995', '6385', '1891', 'O', '6759', '2279', 'N', '9215', '5361', 'a', '2215', 'O', '9183', '8603', '1437', '9245', 'd', 's', 4795, 'P', 'e', 9789, 9769, 's', 8079, 5909, 8059, 'j', 'o', 'B', 'Z', 6147, 2177, 'L', 'a']
answer:
K, 1119, F, N, R, 3705, 2745, L, 2995, 6385, 1891, O, 6759, 2279, N, 9215, 5361, a, 2215, O, 9183, 8603, 1437, 9245


question:
[3607, 'F', 9639, 3439, 5321, 'W', 1693, 'f', 'v', 'U', 'm', '9625', '3439', '5685', 'W', 'W', '2621', '7591', '9737', 'U', 'E', 'a', 'Z', 4633, 7663, 9481, 2779], [6837, 'g', 'V', 'M', 's', 'c', 'D', 'U', 'm', '9625', '3439', '5685', 'W', 'W', '2621', '7591', '9737', 'U', 'E', 'a', 'Q', 'X', 5983, 8375, 3123, 6609, 'C', 4489, 5307, 9345, 7981, 2443]
answer:

U, m, 9625, 3439, 5685, W, W, 2621, 7591, 9737, U, E, a