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:
[[17, 22], [8, 3, 48], [37, 38, -28, -24, -19], [-41, -48, -2], [-9, -2, 18, -22, -42], [-28, -26, 23, -16, -27], [-2, -27, -12, 28], [-5, 28], [-34, 36], [-3, 13, -32, 18, -27], [-46, 31, -7, 32], [28, -2, 12]]
answer:
[22, 384, 25536, 96, -33264, -11648, 672, 28, -1224, -576, -1472, -672]


question:
[[-15, -22], [-20, 45, 0], [10, -47, -17], [39, -32], [50, 3, 44, 44, -7], [13, -20, 36, -11], [-5, -11, 4], [24, 27, 50, 4], [28, -30], [-36, 25, 17, -24, 35], [-44, 33, 46, -24, 21], [-3, 21, 38], [-23, -28, 42, 11]]
answer:
[-22, 0, 10, -32, 96800, -720, 4, 4800, -840, 864, 48576, 38, -1176]


question:
[[-11, 4, 5, -25], [-12, -8, -11], [39, 13, 5, -24], [1, 22], [38, 39, -18], [-21, -40, -39], [-38, -4, -25, -30], [-14, -48, 10, -46], [8, 26, 26], [-48, -8], [-40, 10], [-30, -49, -23, 8, -8], [-46, 34], [-47, 8, -49, -25, -14]]
answer:

[4, 96, -24, 22, -684, -40, -4560, -309120, 5408, 384, -400, 1920, -1564, -112]