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: [[-15, 35, 29], [-7, -17, 19], [-40, -37, -1, 47, -29], [-26, -3], [-16, -28, -13, -19], [38, -44], [-20, -14, 49, 44], [-33, -10, -37], [-11, 11, 26, 48], [-18, 32, 49], [-19, -36, -3, -45, 7]]

Answer: [0, 0, -40, -26, 448, -1672, 12320, -10, 1248, -576, -36]


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: [[-45, -14, 33, 49, 43], [17, 33], [-20, -7, 14, 26, 1], [47, 6, -31, 33, -1], [1, 34, 29, 2, 19], [50, -38, 15], [-49, -44, 11, -33]]

Answer:
[-14, 0, -7280, 6, 68, -1900, -44]