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:
[-56, 50, 13]
answer:
[-56, 50]


question:
[91, -52, 57, 26]
answer:
[-52, 26]


question:
[19, -37, 21]
answer:

[]


