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:
[-47, -97, -94, 68, 2, 56]
answer:
[-94, 68, 2, 56]


question:
[-54, 41, 52]
answer:
[-54, 52]


question:
[42, -65, -78, 71, 65]
answer:

[42, -78]