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.

[35, -21.913, -28.516]
[35]

[-18.504, 31, 23, -58, -34, -0.825, -87, -12.556]
[31, 23, -58, -34, -87]

[-16.792, 23.002]