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.

[-14, 19.606, 70, -27.572, 14.972, -39.69]
[-14, 70]

[-49, -16.175, 60, 5.932, -81, -22]
[-49, 60, -81, -22]

[62.996, -23, -20.347]

[-23]