In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: [787, 577, 1283, 10019, '3229', 'C', 'b', '8319', 'j', 7553, 8091], [4091, 1749, 'L', 'A', '3229', 'C', 'b', '8319', 'U', 9603]

Answer: 3229, C, b, 8319


Question: [9575, 'B', 2013, 'J', 'e', 7839, 1517, 1505, 'T', 1109, 5639, 'o', '4409', 'L', '9207', '2481', 'W', '5287', 'h', 'b', 'h', 'T', 'g', 'k', '5867', 'p', '3705', '1257', '4107', '3389', 'a', 'r', 'j', 3455, 4281, 7515, 2685, 617, 'M', 'f', 1943, 2675, 'L', 'U'], [1429, 2865, 'Y', 745, '4409', 'L', '9207', '2481', 'W', '5287', 'h', 'b', 'h', 'T', 'g', 'k', '5867', 'p', '3705', '1257', '4107', '3389', 'a', 'r', 'F', 'r', 'w', 3275, 'x', 'y', 'R', 'N', 'P', 4961, 'm', 'v', 'L', 'g', 'B']

Answer: 4409, L, 9207, 2481, W, 5287, h, b, h, T, g, k, 5867, p, 3705, 1257, 4107, 3389, a, r


Question: [1787, 'P', 'b', 'H', 'W', 'q', 1745, 6971, 9097, 'U', 7487, 8771, 6159, 'z', '8925', 'N', '9073', 'Z', '8655', 'R', 'j', 'r', 'a', '2879', '1567', 'S', 'k', '8235', 'v', '757', 'C', 'i', '377', '9609', '9483', '209', 'i', 'K', 751, 5295, 'x', 6473, 'q', 'j', 'G', 7141, 8423, 6559, 9373, 831, 'v', 'v', 5319, 'S', 6883, 4801], ['h', 5945, '8925', 'N', '9073', 'Z', '8655', 'R', 'j', 'r', 'a', '2879', '1567', 'S', 'k', '8235', 'v', '757', 'C', 'i', '377', '9609', '9483', '209', 'i', 'Q', 'a', 3787, 'U', 's', 'X', 'd', 'U', 6671, 'x', 'p', 9557, 'c', 1107, 'I', 'j', 'd']

Answer:
8925, N, 9073, Z, 8655, R, j, r, a, 2879, 1567, S, k, 8235, v, 757, C, i, 377, 9609, 9483, 209, i