Teacher: 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 odd 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 odd numbers in an inner list you should output 0 for that list.
Teacher: Now, understand the problem? If you are still confused, see the following example:
[[4, 4, 12, -6], [-9, 5, -6, -1], [8, 3, 9, -5, 1]]
Solution: [0, 45, -135]
Reason: The first inner list has no odd integers, so the first number in the output is 0. The second list has -9, 5, -1 for odd integers so the second output is 45. The third list has 3, 9, -5, 1 as even numbers so the third output is -135. This is a good example.

Now, solve this instance: [[6, 13, 39, 46], [41, -21, 41], [-17, 20, 12, -4, -44], [-28, -50, -42], [42, 24, -11, 37, -38], [-9, 28, -40, -5], [-7, -50, 15, 1, -38], [31, -26, 36, -34], [24, -9, -36, 3], [29, -39, 8, 41], [15, -13], [33, -47, -11, 30], [-22, -48], [27, 38, -5], [27, -20, -8]]
Student:
[507, -35301, -17, 0, -407, 45, -105, 31, -27, -46371, -195, 17061, 0, -135, 27]