instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['C', 'b', 'L', 9325, 'M', 'p', 7813, 'J', '1879', 'l', '6011', '8425', '5761', '8567', '529', '3079', '2611', '9387', '909', '751', 'Q', 4393, 'x', 5071, 6297], [347, 'W', 8317, 'm', 655, 2215, 9489, 9125, 7317, 'J', '1879', 'l', '6011', '8425', '5761', '8567', '529', '3079', '2611', '9387', '909', '751', 'L', 6565, 5537, 'C', 'S', 543, 5541, 'Z', 'q', 'W', 8259, 9311]
answer:
J, 1879, l, 6011, 8425, 5761, 8567, 529, 3079, 2611, 9387, 909, 751

question:
[5225, 'L', 1023, 8623, 'k', 'f', '1481', 'e', 'm', '4013', 'l', '831', 'n', '3137', 'b', 517], [1243, 't', '1481', 'e', 'm', '4013', 'l', '831', 'n', '3137', 'x', 5545, 's', 'a']
answer:
1481, e, m, 4013, l, 831, n, 3137

question:
['R', 'k', 8409, 9419, 't', 1065, 3735, 1581, 'n', 1491, 'L', 4363, 'O', 5595, 'M', 2239, 5699, 3219, 5151, 'x', 6627, 'C', 'C', 'b', '9555', '451', '231', 'S', 's', 'P', 'T', 'f', '9579', '2707', 'j', '8505', 'T', '1461', 'P', '2373', 'A', '7839', '2317', '1033', 'h', 'c', 7367, 'Z', 2703, 't', 6513, 't', 'n', 7391, 4553, 'G', 'H', 7575, 'M', 6249, 5143, 4169], ['M', 'W', 'N', 'p', 6853, 'B', 'o', 's', 'W', 1057, 'N', 2247, 'u', 'M', 'C', 'b', '9555', '451', '231', 'S', 's', 'P', 'T', 'f', '9579', '2707', 'j', '8505', 'T', '1461', 'P', '2373', 'A', '7839', '2317', '1033', 'h', 'h', 'c', 'R', 2459, 'A', 'b', 'R', 7081, 857, 3849]
answer:
C, b, 9555, 451, 231, S, s, P, T, f, 9579, 2707, j, 8505, T, 1461, P, 2373, A, 7839, 2317, 1033, h