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: [[-33, -39, 38, -39], [5, -10, 34], [-48, 14]]

[-1907334, -1700, -672]