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.

Example Input: [-18.233, -39.405, -31.97, -67.493, -54, -85.12]
Example Output: [-54]

Example Input: [6.501, -68.01, -18.488, 8, -33]
Example Output: [8, -33]

Example Input: [41, -1.454]
Example Output:
[41]