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:
[[-28, -44, 44, -19, 20], [-4, -1], [-44, 35], [-29, 5, -50, 40, -32], [11, -43, 23, -13], [12, -39, 7], [-44, -30], [21, 47, 29, -21, 39], [12, -34, 49, -40], [13, -44, -3, -45], [1, -45], [5, -26, -31], [42, -14, 17, 43, 33], [13, 23, -17, 49, -15]]
answer:
[1084160, -4, -44, 64000, 0, 12, 1320, 0, 16320, -44, 0, -26, -588, 0]


question:
[[46, 20, -29], [-11, 14], [-21, 9, -16, -22, 13], [46, -5], [-6, -35], [-48, 45, -25], [-33, 3, -41, 12, -45], [-21, 16, -8, -27], [14, 49], [40, -3]]
answer:
[920, 14, 352, 46, -6, -48, 12, -128, 14, 40]


question:
[[32, 14, 32], [-12, 11, -27, -21, 26], [-24, -36], [-1, -6, -9, 49, -41], [-7, -26, -1], [33, 2, -23], [48, -16, 33, 25, 28], [45, -39, 20, 37, -39], [-2, 15], [-48, 29, 13, -38, -13], [-17, 29, -18, 9, -13]]
answer:

[14336, -312, 864, -6, -26, 2, -21504, 20, -2, 1824, -18]