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: [14.633, -14.949, 55, -52.88, -74, 30.399, -2.772, -25.319, -29.786]

[55, -74]