Task: Question Answering
Input (English): Context: Stef 's DVD player sat right on top of it , completely covering the vents . I put small boxes under the DVD player to raise it up and unplugged the box to let it cool completely down , but to no avail . I called Comcast and they said that should n't matter . 
Question: Why may the DVD player be no longer working ?
Output (English): It is overheating .