instruction:
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:
[[-40, -27], [2, 39, -27, 14], [-34, 25, -37, 49], [18, -13, 43], [-11, -23], [49, -14, 27, -20], [-27, 14], [-14, 18, 1, -42, 33]]
answer:
[-40, 28, -34, 18, 0, 280, 14, 10584]


question:
[[-49, 3, 15, 17, 0], [19, 38, -10, -31], [5, -34, 29, -20, -44], [-1, 48], [44, 49], [-35, 5, 7, -33]]
answer:
[0, -380, -29920, 48, 44, 0]


question:
[[-35, -46, 35, -35], [-44, 22, 48, -2, -50], [50, 19], [-5, 48], [-2, 14, -44, -14, -45], [24, -37, 37], [50, -6], [4, -50, -39, 25], [-22, 2, 46], [-13, 15]]
answer:

[-46, -4646400, 50, 48, -17248, 24, -300, -200, -2024, 0]