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:
[[-38, 48, 1], [-4, -35], [28, 26], [34, 38, -46, 23], [-3, -47, -1, 32, -41]]
answer:
[-1824, -4, 728, -59432, 32]


question:
[[40, -27, 50, -24], [17, 8, -49], [-10, 48, -1, 28, -36], [13, -42], [-27, -11, -45], [-24, -11], [14, -10, -33, -1, -26]]
answer:
[-48000, 8, 483840, -42, 0, -24, 3640]


question:
[[-2, 12], [14, 47], [4, 0, -4, 4, 30], [-46, -24, 13], [48, -30], [40, -41, -40]]
answer:

[-24, 14, 0, 1104, -1440, -1600]