In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
[1193, 'N', 7863, '4565', '7369', 'O', 'L', '7885', 'q', 'T', 7379, 'U'], [3267, 4599, 9935, 8175, '4565', '7369', 'O', 'L', '7885', 'C', 'L']