In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.

[EX Q]: [5555, 'e', 'k', '4653', 'S', 'q', 'o', 'z'], [8655, 3981, 'k', '4653', 'S', 'q', 'k', 8991, 8619, 's']
[EX A]: k, 4653, S, q

[EX Q]: [7395, 6997, 'Z', 2015, 'v', '4045', 'F', 'O', 'N', 'k', '6013', 'C', 8179, 4675, 'x', 'k', 'V'], ['P', 'A', 'v', '4045', 'F', 'O', 'N', 'k', '6013', 'k', 7667, 3913, 5111, 1215, 'r', 'g']
[EX A]: v, 4045, F, O, N, k, 6013

[EX Q]: ['k', 'u', 1413, 'j', 'j', '8929', '2383', 'A', 'F', 'f', 8289], ['B', 5157, 1397, 2111, 'l', 'j', 'j', '8929', '2383', 'A', 'x', 3845, 'w']
[EX A]:
j, j, 8929, 2383, A