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:
[[44, 3, 3], [12, 35], [-2, -1, 22, 11], [-29, -33], [-31, 4, -36, -16, -18], [-15, -31], [-32, -20], [41, -36, -44], [-36, 31], [40, -30], [-34, -19], [3, -44, 30, 36, 42]]
answer:
[44, 12, -44, 0, -41472, 0, 640, 1584, -36, -1200, -34, -1995840]


question:
[[12, 6, -20], [-18, -10], [-49, -1], [-39, 15], [12, -29, -4, 6, 47], [-29, 5, -13, -31, -2], [39, 13, -20, 17], [8, 39, -34, 17, 28], [-39, -46, 32, 30, 18], [-8, 49, 26], [-41, -5, 9, -36, -11]]
answer:
[-1440, 180, 0, 0, -288, -2, -20, -7616, -794880, -208, -36]


question:
[[-6, -17, -43, 29, 41], [-9, 20], [-19, -19, -43], [-17, 35, 14], [-35, -31], [22, 49, -29, -9, 50], [-10, 21, -13, -24], [-47, -22], [4, -22]]
answer:

[-6, 20, 0, 14, 0, 1100, 240, -22, -88]