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]: [[-46, 5], [9, 48, 17], [-6, -3, -26]]
[EX A]: [-46, 48, 156]

[EX Q]: [[-20, -9, -4, -22], [-9, 29], [-41, -3, 12], [-26, 35, 7], [-22, -28, 50, -42, -49], [9, -3, 20, 5, -3], [41, -49, 44, 35, 27], [10, -46, -48], [32, -21], [47, -15, 28, -13]]
[EX A]: [-1760, 0, 12, -26, -1293600, 20, 44, 22080, 32, 28]

[EX Q]: [[-50, 10, -23], [-35, -20], [-33, -44, 14], [31, 35, 3, -16], [-28, 37, 25], [20, -4]]
[EX A]:
[-500, -20, -616, -16, -28, -80]