Definition: In this task you will be given a list of numbers. You should remove any number that is not an integer (whole number). If every number is not an whole number then an empty list ("[]") should be returned. Otherwise, answer with the list of whole numbers separated by comma inside brackets.
Input: [23.377, -5.4, -3.243, 57.938, 91, 80, -84.955, -4.517]

[91, 80]