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: [23.161, 3.93, 5, 12.008, 27.403, -49, 5, -94, -88.309, 17.777]

[5, -49, 5, -94]