Task: Question Answering
Input (English): Context: A sickly churning started in Chloe 's stomach , then suddenly for the first time in 8 years , the dark outline of what had been her home for such a long time loomed into view . As she stepped out of the taxi and heard the cruch of the frosted grass beneath her feet . She held her breathe and forced herself to look at it . 
Question: Why does Chloe feel sick ?
Output (English): She is returning home.