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:
[[40, -27, 50, -24], [17, 8, -49], [-10, 48, -1, 28, -36], [13, -42], [-27, -11, -45], [-24, -11], [14, -10, -33, -1, -26]]
answer:
[-48000, 8, 483840, -42, 0, -24, 3640]


question:
[[-18, -11, -44], [29, 37, -44, 5], [46, 25], [11, 25, -37, -18], [22, -43, 38, -28, 1], [6, 11, 4, -1], [-44, -17, 35], [-43, 15, 47, -28, 8], [1, -24, 19, -22, -20], [-17, -13, -44, 20], [23, 23, 17, 25, -32], [-23, 39, -39, -11], [26, -24, -18, -50, -40], [-28, 18, -8, -4], [12, -20]]
answer:
[792, -44, 46, -18, -23408, 24, -44, -224, -10560, -880, -32, 0, 22464000, -16128, -240]


question:
[[49, 25, -6], [-21, 27, 27], [48, -50, -24, -50, -7], [26, -50], [-8, 10, 36, 34], [-39, -18, -16, 6, 37], [19, -6, -8, 34, -35], [-45, -46], [-7, 12, 33], [-20, 47, -9, 25], [11, -1], [19, 11], [-13, 30, -28, 46, 40], [-21, 25], [26, -16, -40, -10, 19]]
answer:

[-6, 0, -2880000, -1300, -97920, 1728, 1632, -46, 12, -20, 0, 0, -1545600, 0, -166400]