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: [[0, -14, 2, 35, -25], [-21, -38, 22, -39, 3], [-13, -47, 34, 50]]

Answer: [0, -836, 1700]


Question: [[-37, -47, -48], [50, 33, -2, -19], [-12, -22, 9, 46, 18], [-18, 2, 2, 45, 19], [-7, -47], [-37, -9, -25], [-13, -15, 34, 38, 6], [-29, -48, 49, -5, 38], [3, -47, -16], [22, 50], [30, 36, 5], [33, -4, 24, 27], [25, 41, 10]]

Answer: [-48, -100, 218592, -72, 0, 0, 7752, -1824, -16, 1100, 1080, -96, 10]


Question: [[-8, 14, 28, 25], [-10, -26, 11], [-28, 9, 6], [-47, -4, -12], [-27, 12], [-13, 42, -26], [38, -45], [-14, 18], [-3, 22, 13, -35, -33], [-15, -45, 11, 26, 18], [6, 23, 18, -33], [14, -27, -46, 25, -16], [2, -7, 43, -28]]

Answer:
[-3136, 260, -168, 48, 12, -1092, 38, -252, 22, 468, 108, 10304, -56]