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: [[-36, 13, 37, -31], [-3, -10], [18, 17, 36], [-11, 35, 27, 30, 37], [4, 8], [31, 38, -26], [-29, 5], [9, 14, 37, -17], [28, 47, 24, -20, -21], [21, -13]]

Answer: [-36, -10, 648, 30, 32, -988, 0, 14, -13440, 0]


Question: [[-5, 38, -48, 18], [-1, -1, -28, 27, 31], [26, 32, 2, -20], [14, -24, -19, -9, -28], [34, -35, 43], [-17, 6, 47], [41, 1, -13, -30], [41, 37, -17, -8], [-7, -39, -26], [-44, 36, 44], [-12, 11, -2, 12], [-35, 23, -24, -5, 49]]

Answer: [-32832, -28, -33280, 9408, 34, 6, -30, -8, -26, -69696, 288, -24]


Question: [[-13, 49, -32], [35, 38, -11, 1, -26], [-43, -43, -31, -2], [33, -2], [-41, 16, 34, 1, 18], [-46, -31, -34, 25, 6], [37, 12, 21, -42]]

Answer:
[-32, -988, -2, -2, 9792, 9384, -504]