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: [-47, -38.86, -61, -91.457, -23, -2.374, 13.03, -11.752, 23, 67]

[-47, -61, -23, 23, 67]