In this task you will be given a list of lists, of numbers. For every inner list, you should multiply every number in that list and put the results in your answer. The output should be a list of numbers with the same length as the number of the lists in the input list.
[[23, -1, 19], [-21, 49, -41, 32, -37], [3, 50, -41, 49], [11, 14, 3], [-8, 4, -38, 2, -19], [5, -10, -34, -25]]