Task: Wrong Candidate Generation
Input (English): Context: The drive to work was crazy as well due to some extremely heavy rain ! I do n't believe I went over 30 mph this morning ( when I ' m normally pushing 80 mph on the highway ) . I get in to my office and had some insane phone calls to return . It 's been one of those days ... er weeks !. 
Question: What is the reason " I think " it 's been one of those days ... er weeks ! "? 
Correct Answer: I am late and things are busy.
Output (English): It is ONE of the weeks not every one .