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: [[-22, 28, -19], [43, -13, 11, -20, 40], [-33, 17, -26, 27], [25, 16, 45, -39, 13], [33, -49, -17, 11, -29], [40, 15, 7], [11, 37, 42, -9, -21], [-47, 22, -2, -18], [-48, -9]]

Answer: [-616, -800, -26, 16, 0, 40, 42, 792, -48]


Question: [[-50, 2, 25], [-27, -18, 7], [-17, 6, 9, -35], [-34, 33, -48, 19], [-31, 9], [29, -29], [47, 5], [-1, 29, 26], [-23, -7], [26, -7, 40, 36]]

Answer: [-100, -18, 6, 1632, 0, 0, 0, 26, 0, 37440]


Question: [[34, -32, 47, 26, -21], [1, 37, -12, 44], [6, -30, 30, 2], [23, 39, -44], [46, 7, -40, 47], [2, 32, 25, -40, 29], [-41, -29, 19], [-30, -44, -31, -49], [-19, -50, 9], [40, 15, -17, -10], [-7, 12]]

Answer:
[-28288, -528, -10800, -44, -1840, -2560, 0, 1320, -50, -400, 12]