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]: [[37, 10, -3], [45, 39, 43, 9, 25], [-13, -40, -29, -43, -3], [47, 16, 14, 34], [-29, -29, -9, 49], [-35, 1, -28, -13], [3, 19, 50, 7], [39, -7, -11], [47, -4, 32, 23, 41], [-28, 23], [-9, 14], [-11, 7, -24, 14, -13], [-20, -13, 0]]
[EX A]: [10, 0, -40, 7616, 0, -28, 50, 0, -128, -28, 14, -336, 0]

[EX Q]: [[-25, -49, 33, -19, 25], [23, -9], [-10, -30]]
[EX A]: [0, 0, 300]

[EX Q]: [[-15, -12, -19, 36, 15], [-22, -8, -6, 37], [37, -3, 24], [2, -20, 19, -42, -29], [-35, 49, 22], [15, 41, 10, 42, 32], [28, -45, 26], [42, 24], [-41, 36, 20, 38], [24, -11], [47, 38, -25, 12], [-50, 29, -38, -7]]
[EX A]:
[-432, -1056, 24, 1680, 22, 13440, 728, 1008, 27360, 24, 456, 1900]