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: [[38, 50, -37, -12, -22], [-33, 13, 32, 34, -8]]

[-18559200, 3734016]