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.
Q: [[-27, 31, -25, -3, 25], [-45, 6, 8, -45], [-15, 22, -44], [29, 43, 47, -37], [16, -24, -14, 26, 27], [46, 10], [49, 27, -21, -37, 2], [-42, -21, -25], [5, -48, -6, 8, -32], [-37, -4, 40, 25, 23], [19, -26, 37], [-9, -18, -50, 31, -23]]
A: 
[0, 48, -968, 0, 139776, 460, 2, -42, -73728, -160, -26, 900]