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:
[[-53, -26, -156, 87], [-73, -173, 18, -40, -175, 99], [-171, -75, 15, 18, -90, -162, -104]]
answer:
[87, 99, 18]


question:
[[-12, 54, 78, -136, -49, 2], [-26, 86, 45, -195], [-169, -89, -72], [-153, -194]]
answer:
[78, 86, -72, -153]


question:
[[-115, -173, -139, 1, -154, -77, -107], [-50, -117, 69, -200]]
answer:

[1, 69]