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: [76.92, -4, -8.524, 40, 55.633, 5.573, 7, -41.385, -59, -89]

[-4, 40, 7, -59, -89]