instruction:
In this task, you will be given a list of integers. You should remove all of the odd integers from the list(consider 0 an even number). If every integer in the input list is odd then an empty list ("[]") should be returned. Otherwise, answer with the list of even numbers separated by comma inside brackets.
question:
[-7, -45, -81, -2, -3, -66, -14, -49, 9]
answer:
[-2, -66, -14]


question:
[-81, 57, 81, -57, -26, 39, 52, 90, 8, -64, 82]
answer:
[-26, 52, 90, 8, -64, 82]


question:
[-6, 71, 98, -64, -77, -21, 62, 88, -21]
answer:

[-6, 98, -64, 62, 88]