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: [-39, 19.272, 1.287, -99, 96, 21, -25, -10.655, 20.158, -69, -15.946]

[-39, -99, 96, 21, -25, -69]