In this task you will be given a list, of lists, of integers. For every inner list contained in the input list, you should multiply every even number in that list. The output should be a list of integers with the same length as the number of lists in the input list. If there are no even numbers in an inner list you should output 0 for that list.
--------
Question: [[26, 24, -42, 4, -8], [50, 25, 3, -46, -27], [37, 47, -10, -1], [-39, 1], [-31, 10, 29, -14], [7, -21, -18], [7, -19, -17, -16], [-9, -44, 40]]

Answer: [838656, -2300, -10, 0, -140, -18, -16, -1760]


Question: [[-39, 26], [-10, 42, -49, -26, 49], [-47, -44, 32], [36, 40, -20, -16], [3, 22, 8], [-18, -25, 6, 45, -50], [-12, -37, 35], [22, -12, -49], [13, 19], [-22, -30], [-46, -6], [-10, 10, 35], [25, -1, -8], [26, -12, 49, -40, -14], [34, -32]]

Answer: [26, 10920, -1408, 460800, 176, 5400, -12, -264, 0, 660, 276, -100, -8, -174720, -1088]


Question: [[-9, 46, 44], [-44, 13, 27, -39, -16], [23, -31, -1, -14, -25], [-38, 21, 26, 15, 19], [38, -17, -8, -50, 14], [-6, 32, 8], [-42, 39, 34, -35, 12], [-2, -31], [34, -42, 42, -1]]

Answer:
[2024, 704, -14, -988, 212800, -1536, -17136, -2, -59976]