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.

[72.565, -25]
[-25]

[4.929, 17.441, -92]
[-92]

[72.233, -12.007]