answer: #Person1# tells #Person2# that a drunk driver hit a bus and it caused a large crowd on the street corner.
documents: #Person1#: Did you see the large crowd on the street corner when you came to school this morning?
  #Person2#: Yes, I did. What was that all about?
  #Person1#: A serious accident happened. A drunk driver hit a bus full of passengers.
  #Person2#: Oh dear! A lot of people must have been hurt or even killed?
  #Person1#: You are right! All the injured people were taken to the hospital immediately.
  #Person2#: I hope so. Drivers must be careful, especially during rush hour.
  #Person1#: I agree with you. We will all be safe if everyone obeys the traffic rules.