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:
[[-20, -14, -39], [-47, -16, 27], [-46, -2, -34], [5, 28, -43, 26, 46], [35, -23, 19, -27], [7, 8, 28, 37, -23], [-41, -13]]
answer:
[280, -16, -3128, 33488, 0, 224, 0]


question:
[[-12, -42, -47, -30], [37, 29, -20, 46, -7], [-17, -43], [-16, -26, -5], [-18, 10], [-43, 26], [1, 23], [-22, 34, -4, -21], [-37, 25]]
answer:
[-15120, -920, 0, 416, -180, 26, 0, 2992, 0]


question:
[[-22, -17], [36, -38], [27, 21, -13, -7], [-45, -25, -1]]
answer:

[-22, -1368, 0, 0]


