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]: [[14, 24, -49, -21], [-8, -48], [-17, -2, 23, 20], [21, -14, 13, 35], [-33, -48, 47, 6], [38, 42, 47, -9]]
[EX A]: [336, 384, -40, -14, -288, 1596]

[EX Q]: [[31, -16], [28, 38, 28, 5, 42], [28, -33, -11], [-12, 30], [40, 31, 25, 9], [-4, 38, 1, -39], [-3, -14, -43, -43, 15], [29, -1, 34], [-18, 18, 22, 2], [-30, -21, -18, -44], [-27, 15, -21, 31], [-39, 14], [40, 0, -22], [-23, -35, -33], [-19, 1, 39, 10]]
[EX A]: [-16, 1251264, 28, -360, 40, -152, -14, 34, -14256, -23760, 0, 14, 0, 0, 10]

[EX Q]: [[-21, -28, -1], [39, 46], [15, -41, -10, 43], [0, 5, -38, 43], [19, 50, -28]]
[EX A]:
[-28, 46, -10, 0, -1400]