Task: Question Answering
Input (English): Process:  -You speak into the receiver on your phone -Sound waves move parts inside the receiver -Movement causes the magnet inside to produce eletricity -Electricity is transferred through  a wire or cable -A membrane in the other persons phone is vibrated by the magnet in their telephone -Sound is produced -They hear you.
 Question: What is the effect of membrane not in good order on well serviced communication lines.?
Output (English): for