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: [[-50, 2, 25], [-27, -18, 7], [-17, 6, 9, -35], [-34, 33, -48, 19], [-31, 9], [29, -29], [47, 5], [-1, 29, 26], [-23, -7], [26, -7, 40, 36]]

Answer: [-100, -18, 6, 1632, 0, 0, 0, 26, 0, 37440]


Question: [[7, 12, -50, 24], [-25, 29, 2, 42, -1], [-17, -33, 28], [-43, -46], [24, 19, 11, -27], [7, 13, -39, 18], [-19, -50, -21]]

Answer: [-14400, 84, 28, -46, 24, 18, -50]


Question: [[33, -3], [20, -25, 35], [36, -31], [-24, 38, 34, -30], [50, 45], [25, 0, -10, 26], [-5, -2, -25, 12], [14, -7], [16, 0, -6], [-19, -13, 13, -45, 47], [10, 25, -32, -9], [-28, 15, -12, -25], [33, -37, 15, -20, -39], [-23, -19], [-1, 0, -19]]

Answer:
[0, 20, 36, 930240, 50, 0, -24, 14, 0, 0, -320, 336, -20, 0, 0]