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: [30.675, 3.571, 0.615, -51, -42.681, -18, 60]
Example Output: [-51, -18, 60]

Example Input: [10.147, -12, -99, 21, 9.211]
Example Output: [-12, -99, 21]

Example Input: [-7.636, -1.843, 46, 44.447, -87.383, 45, 66]
Example Output:
[46, 45, 66]