answer: Robert got a cavity filled today and shares this painful experience with #Person1#.
documents: #Person1#: Hi, Robert. What happened to your face? It looks swollen.
  #Person2#: I had to go get a cavity filled today.
  #Person1#: Did it hurt?
  #Person2#: I don't even wanna talk about it. It killed me!
  #Person1#: How long were you in the chair?
  #Person2#: It took quite a while, but the worst part was getting numbed. They had to give me 3 shoots.
  #Person1#: Well, I guess you've learned a good lesson, huh. You have to take good care of your teeth.
  #Person2#: No kidding. Not only can't I stand the pain, but man. . . dentists are expensive. The bill is going to be humungous!
  #Person1#: Don't you have a dental insurance?
  #Person2#: I do, but it still does not cover everything.