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:
[[-39, -46, -48], [23, 47, 48], [-44, 23, -45, 48], [5, -21, 37], [33, -3, 24], [10, 8, -29, -13, -39], [11, 22, 14], [-33, 12, 20], [14, 23, -34]]
answer:
[2208, 48, -2112, 0, 24, 80, 308, 240, -476]


question:
[[47, 22, 8], [15, 11, -26, 24], [-26, 19], [-24, 40, -36, -12], [37, -3, -45, -6], [40, 23], [12, -47, -48], [-38, -26, 20, -3, 10]]
answer:
[176, -624, -26, -414720, -6, 40, -576, 197600]


question:
[[35, -11, -6], [-8, -32, 9, 9, -38], [10, -17, 1], [39, -1, 18], [-21, 15, -40], [-21, 36, -11], [-8, 19, 13, 46, 16], [4, 2, 6, 45], [-27, 32, 32, -17], [-17, 39, -35, 40], [33, 19, 35], [12, -34], [-29, -31, -42]]
answer:

[-6, -9728, 10, 18, -40, 36, -5888, 48, 1024, 40, 0, -408, -42]