instruction:
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.
question:
[-19, -43, -17.217, -31.791, 23.498, -50.121, 7.085]
answer:
[-19, -43]


question:
[-29.74, -35.101]
answer:
[]


question:
[-37, -37.948, 15]
answer:

[-37, 15]