Definition: 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.
Input: [[-35, 49, 39, 9, 14], [12, -2, -34, -11, 41], [-25, -37, 20]]

[-8427510, -368016, 18500]