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: [-45, 21.396, -3.411, 34.177, -23.714, 1.363, -8, 7.725, -39.848]

[-45, -8]