instruction:
In this task, you are given a list. This list contains many lists of integers. The list is several items written within a []. Your task is to find the maximum number among the members of each inner list. The output should be a list comprised of the maximums with the same order as the internal lists.
question:
[[-54, 44, 83, -159], [-121, -81], [-49, -186], [61, -20], [97, -128], [0, -50, 29, -154, -159, 40, -68], [-30, 77, -132, -155, -1, -90]]
answer:
[83, -81, -49, 61, 97, 40, 77]


question:
[[-45, -1, -51], [-156, -12, -52, -85, -77, -21, -82], [-134, -82, -110, -168], [-118, -182, -74], [21, -44, 78]]
answer:
[-1, -12, -82, -74, 78]


question:
[[70, 24, -79, -174], [-56, 35, 48], [-109, 10, -84, -143, 78], [-76, -163, 81, -11, -147], [-52, -176, -78, -94], [-21, 49, 51, 57]]
answer:

[70, 48, 78, 81, -52, 57]