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:
[[-138, -72], [-151, 92, -186, 54], [-169, -71, 6, -69, 0, 15]]
answer:
[-72, 92, 15]


question:
[[-92, 66], [-124, -75, -170, -17, 20, -164]]
answer:
[66, 20]


question:
[[-23, -15], [-144, -81, -182, 72, -116], [47, -155, -33, -185, -198, -83], [-98, -67], [-173, -74, -102, -44, -46, -196], [-109, -94, 28], [-159, 82, -62, 47, 94, -81]]
answer:

[-15, 72, 47, -67, -44, 28, 94]