Task: Question Answering
Input (English): Context: So they cut me back to half time and told me I could apply for the career practitioner position , or the office administrator position . After taking a day or so to think about it , I decided that I did train to be a teacher and I would get back to that . So , I got an evening class back at MacEwan , and a couple of interesting possibilities elsewhere . The contract work rat race begins again , but I ' m looking forward to it . 
Question: What may have caused you to switch positions ?
Output (English): I was n't chasing my original goal .