Task: Question Answering
Input (English): So fair enough . I use this to make my point again to PB1 . " Okay , this one does look a bit dark , so I'll print up a new one for you , PB2 . As for this one , PB1 , it is perfectly acceptable for passport standards . 
Question: What may have caused you to print a new passport photo for PB2 ?
Output (English): The brightness levels were low .