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: [-91, -0.875, -23.953, 75, -8.082, 23.14]
Example Output: [-91, 75]

Example Input: [-55.13, 7.387, 9.881, -20, 6, -38.56, 89]
Example Output: [-20, 6, 89]

Example Input: [9.956, -46.31, 39.49, 73]
Example Output:
[73]