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:
[[47, 10, 41, -23], [42, 15, -48], [24, -22], [17, -22, -39], [-10, -48, -24, -31, 32], [45, 35, 13], [-29, 41, 46], [15, 15, -9], [-27, 16, 44, 0, -1], [-11, 1, 35], [-11, -40, 19, -11]]
answer:
[10, -2016, -528, -22, -368640, 0, 46, 0, 0, 0, -40]


question:
[[10, -9, 27], [-18, -2, 2], [-44, 26, -34], [29, -2], [-49, -23, 8], [7, -49, -44], [-31, 2, -4, -35, 17], [-40, -12, -31, 19, 29]]
answer:
[10, 72, 38896, -2, 8, -44, -8, 480]


question:
[[-26, 21, -9, 17], [33, -27, -24], [50, 41], [-46, -2, 31, -32, -12], [-36, 45, -50, 21]]
answer:

[-26, -24, 50, 35328, 1800]