instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['t', 845, 'T', '5285', '7837', 'N', 6717], [7211, 7903, 'U', 'T', '5285', '7837', 'D', 'U', 'R']
answer:
T, 5285, 7837


question:
[435, 5991, 'L', 2351, 5221, 6381, 8655, 'U', 'q', 7163, 1771, 'c', 1181, 'v', '4831', '8155', 'D', '3079', '1677', 'r', '2713', 'k', '9587', '8141', '3037', '21', '9135', '9197', '3459', 'P', '915', 's', '5539', 'h', '599', '9937', 'o', 'C', '1637', '8921', 'u', 1721, 'W', 4519, 8045, 7749, 7163], ['z', 'Z', 9691, 'b', 'Y', 'A', 'a', 'q', 7549, 'm', 'x', 's', 'b', 5655, 2087, 'f', 'o', 8235, 1383, 'h', 'O', 7531, 'T', 2283, 'r', '4831', '8155', 'D', '3079', '1677', 'r', '2713', 'k', '9587', '8141', '3037', '21', '9135', '9197', '3459', 'P', '915', 's', '5539', 'h', '599', '9937', 'o', 'C', '1637', '8921', 'P', 4935, 7767, 4325, 755]
answer:
4831, 8155, D, 3079, 1677, r, 2713, k, 9587, 8141, 3037, 21, 9135, 9197, 3459, P, 915, s, 5539, h, 599, 9937, o, C, 1637, 8921


question:
[3241, 'C', 'F', 3833, 465, 1011, 5237, 4761, 3823, 7841, 5775, 9729, '5101', '545', '6667', 'P', 'c', '2721', 'd', 'b', 'N', '2443', '3403', 's', '9597', 'q', 'v', 'T', 'V', 7787, 'u', 6821, 'v', 'U', 'o', 'v', 5389, 'E', 'z'], ['Z', 'L', 4321, 9517, '5101', '545', '6667', 'P', 'c', '2721', 'd', 'b', 'N', '2443', '3403', 's', '9597', 'q', 'v', 'n', 6371, 9317, 'H', 5757, 'A', 'G']
answer:

5101, 545, 6667, P, c, 2721, d, b, N, 2443, 3403, s, 9597, q, v