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.

[EX Q]: [[29, 7, 31, -4, 18], [-33, -13, 28], [-49, -24], [-20, 26, -49]]
[EX A]: [-72, 28, -24, -520]

[EX Q]: [[-18, 29, 9, 11], [-1, -10, 33, -16], [-13, 37, 1, 20], [27, -42, -14, 3], [-11, 35, -2], [-23, -36], [14, 47]]
[EX A]: [-18, 160, 20, 588, -2, -36, 14]

[EX Q]: [[41, 2, -45, 30], [-25, 46, 27], [-8, -2, -2], [-34, 44, -14]]
[EX A]:
[60, 46, -32, 20944]