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: [[-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: [[-19, 48, -34, -34, 26], [27, -27], [-12, -40, 29, 47, -36], [1, -27, -9, 22], [-36, -13, 28], [-28, 48, 14, -43, 14], [-4, 37, 38]]

Answer: [1442688, 0, -17280, 22, -1008, -263424, -152]


Question: [[-50, -21, -39, -32], [-24, 13], [-43, 13, -16, 21], [-36, -30], [45, -15, -2, -15], [-11, 30], [-43, -31], [17, -49, 37, 27], [-13, -35, 28], [-2, 10, -42], [-39, -5, -5, -14], [16, 38]]

Answer:
[1600, -24, -16, 1080, -2, 30, 0, 0, 28, 840, -14, 608]