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:
[[-7, 46, -33], [-5, 11, 34, -34, 28], [-24, 20, 33, -26, -49], [-35, 12, -50, 42, 26], [40, 20], [-21, 11], [39, -29, -36], [-17, 2], [36, 48, -13, 10, -48], [-29, -44], [-40, -39]]
answer:
[46, -32368, 12480, -655200, 800, 0, -36, 2, -829440, -44, -40]


question:
[[-37, -6, 21, -32], [4, -4, -13], [-41, 22, 45, 18], [11, 1], [-1, 38, -28, 30], [-42, 5, 10, 30], [-35, -50, 28], [40, -50, -35, 31, -20], [-32, 34, 28, 23, 24], [9, 50, -15, -26], [-33, 22, 13, 21]]
answer:
[192, -16, 396, 0, -31920, -12600, -1400, 40000, -731136, -1300, 22]


question:
[[-24, -6], [-4, -28], [40, -47, -37, 33], [26, -15, 34], [-44, -6, 7, 8, -50], [-6, 48, -13, -12, -23], [-8, -38], [-7, -5, 40]]
answer:

[144, 112, 40, 884, -105600, 3456, 304, 40]