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.
[2.751, -10.839, 9.436, 7.563, -5.261, 95, -43.171, 5.67, -15.042]