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:
[[-12, 20, 19], [-24, -35, -9, -46], [-33, 23], [-17, 49, 11, -19, -46], [-32, -32, 14, -20, 41], [10, 2, 39, 4], [-18, -31, 32, -13, -46], [-35, 37, 2], [-9, 16], [3, -17, 1], [7, -1, -47, -41], [-13, -7], [17, -20], [7, -3]]
answer:
[-240, 1104, 0, -46, -286720, 80, 26496, 2, 16, 0, 0, 0, -20, 0]


question:
[[-19, 28, 32, -7, -28], [2, -17, -45, 46], [-23, -45, -34, -32, -25], [41, 15, 32, 43], [0, 14, 5, 48], [7, 24, -8, -11, -32], [22, 9, 19, -22], [24, -40, -34, 39], [50, -5, 39], [21, 37]]
answer:
[-25088, 92, 1088, 32, 0, 6144, -484, 32640, 50, 0]


question:
[[10, -36], [-13, -10, -39, 0, -13], [3, 8], [27, -11, -15]]
answer:

[-360, 0, 8, 0]