instruction:
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.
question:
[[9, -24, 11, -5, -8], [20, -9, 34, 1, -45], [-1, 38, 7, 6, 40], [15, 1], [48, 8, 47, -32, 9], [-7, -14, -26], [21, -21, -9], [-3, 33]]
answer:
[192, 680, 9120, 0, -12288, 364, 0, 0]


question:
[[-25, 37, -13, -24], [-31, -17, 9, -21, -41], [2, -41, 25, -42, 48], [-26, -36, -15, 33, 25], [41, 17, 45, 3], [37, -43, -30], [12, 27, -35, 7, -3], [33, -9], [22, -4, 43, 35], [-47, -46, -26], [23, -45, 2, -39], [6, 18, -29, 13, 13], [-9, -39], [3, -15, -11, 0], [-4, 17]]
answer:
[-24, 0, -4032, 936, 0, -30, 12, 0, -88, 1196, 2, 108, 0, 0, -4]


question:
[[11, 0, 9, 40], [36, 3, -23, -14], [37, -19, 14, 1], [6, -48, -8], [-22, -26, 37, 24, 3], [7, -4, 19, -26, 24], [-17, 41, -42, -22, -37], [29, -22]]
answer:

[0, -504, 14, 2304, 13728, 2496, 924, -22]