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:
[[-2, 16, -17], [34, -41, 9, 38], [-14, 13, -40, -3]]
answer:
[-32, 1292, 560]


question:
[[-2, -17, -10], [-4, 9], [-32, -21], [42, 49, 41, -16, 7], [23, 8, -10], [9, -20, -34, 4], [-23, 48], [39, 35, -49], [-40, 50, 45], [-40, 21, -16, 31, 33], [-42, 5, 0], [16, 4, 41, -46], [-11, 40], [37, -28], [23, 28, -7, -28]]
answer:
[20, -4, -32, -672, -80, 2720, 48, 0, -2000, 640, 0, -2944, 40, -28, -784]


question:
[[-48, -38, -8], [25, 14, 47], [-30, -27], [-42, 24, -4, -24, -48], [-3, -2, 22, 11, 6], [17, -11], [-10, 44], [-28, 1, -19, -10, -11], [42, -22, 6, 40, -37], [21, 7, 4], [-45, 9], [18, 0, -6, 27], [50, 14, 17, 19, -2], [-24, 35, 22]]
answer:

[-14592, 14, -30, 4644864, -264, 0, -440, 280, -221760, 4, 0, 0, -1400, -528]