instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
[7855, 367, 8647, 9917, 9089, 'U', 5329, 'V', 9419, 3843, 'M', '7745', 'N', 'B', 'm', 'V', 'q', '449', '7315', 'd', '4821', '1535', '2733', '713', '9271', 'Y', '5605', '8443', '6643', 'K', 'D', 'D', 7465, 'M', 'T', 3699, 'b', 8885, 'L', 'k'], ['p', 9677, 'R', 23, 1797, 2241, 4425, 1705, 'Z', 'C', 2803, 'S', 'N', 911, 567, 2169, 'k', '7745', 'N', 'B', 'm', 'V', 'q', '449', '7315', 'd', '4821', '1535', '2733', '713', '9271', 'Y', '5605', '8443', '6643', 'K', 'W', 'J', 3419]
answer:
7745, N, B, m, V, q, 449, 7315, d, 4821, 1535, 2733, 713, 9271, Y, 5605, 8443, 6643, K


question:
[387, 577, 'j', 7891, 'N', 'W', 'V', 'n', 'A', '9835', '7109', '1637', '6825', 'J', '4143', 'a', '253', '2905', 'R', '1387', 'W', '4577', 'U', 'y', 'O', 1627, 5805, 8111], ['P', 'u', 'g', 'M', 6277, 'p', 'U', 'G', 211, 'o', 'd', 'V', 'n', 'A', '9835', '7109', '1637', '6825', 'J', '4143', 'a', '253', '2905', 'R', '1387', 'W', '4577', 'B', 'j', 8827, 'A']
answer:
V, n, A, 9835, 7109, 1637, 6825, J, 4143, a, 253, 2905, R, 1387, W, 4577


question:
[4655, 641, 3115, 1995, 'n', 1581, 'j', '2947', '7627', '6907', '2117', '3341', '1933', '8041', 'e', 'Y', '3297', '1873', '4647', '5855', 'P', '1171', 'Z', 'r', 'J', 'M', '7737', '7157', 'v', '6361', '3421', '5287', 'Q', 9795, 2453, 'w', 'T', 'k', 'h', 'T', 'h', 8929], [7159, 9617, 1611, 'u', 'C', 'b', 'U', 'h', 'A', 2959, 7183, 8905, 'e', 'g', 309, 981, 7909, 7221, 'l', 1365, 2207, 'q', 'Z', 1613, 'v', 'j', '2947', '7627', '6907', '2117', '3341', '1933', '8041', 'e', 'Y', '3297', '1873', '4647', '5855', 'P', '1171', 'Z', 'r', 'J', 'M', '7737', '7157', 'v', '6361', '3421', '5287', 'R', 5869, 4829, 4883, 'J', 'J', 'A', 7047, 'Y']
answer:

j, 2947, 7627, 6907, 2117, 3341, 1933, 8041, e, Y, 3297, 1873, 4647, 5855, P, 1171, Z, r, J, M, 7737, 7157, v, 6361, 3421, 5287