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: [89, 29.92, -100, 30, -12.662, -80, 67.172, -10.042, -35.87, -81]

[89, -100, 30, -80, -81]