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:
[[-18, -41], [49, 44, 23, 39], [-17, -36, -41, 42, -43], [25, -27, 6, 39, 26], [47, -36, 30, -50], [-28, -4, -4, 38, -6], [41, 17], [-19, 44, 39], [-37, 19, 33, 4], [-9, -41, 20, -49], [41, -10, 49, 10, -49], [31, 43], [38, -16, -29, -20, 3], [-17, -16, 2, -50]]
answer:
[-18, 44, -1512, 156, 54000, 102144, 0, 44, 4, 20, -100, 0, 12160, 1600]


question:
[[14, -13, 19], [-16, 38], [21, -7, 18, -48], [-38, -46, 20], [-15, -13, 29], [7, -15, 38, -32, -41], [-23, -13, -35, -39, 3], [-27, -44], [21, -33], [40, -33, -30, -7, 21], [-29, -33, 0], [-33, -21, -13, 13, 12], [34, 28, 36, 24]]
answer:
[14, -608, -864, 34960, 0, -1216, 0, -44, 0, -1200, 0, 12, 822528]


question:
[[-42, -9, 13, 5, 2], [-5, 38, -35, -27, 9], [11, 3, 28], [-11, 13, -7, 46, -29], [-16, -21, 9, 18], [25, -10], [33, 8, -5], [-45, 29, 45, -44], [2, 35], [-35, -41, -30, -18, -13]]
answer:

[-84, 38, 28, 46, -288, -10, 8, -44, 2, 540]