answer: #Person2# tells #Person1# about sending out invitations to the whole graduating class for the homecoming night.
documents: #Person1#: Yeah, but you guys don't stay with the same classmates all day, right?
  #Person2#: Right. The people in your math class might not be the people you have science with.
  #Person1#: So, you sent out invitations to your whole graduating class?
  #Person2#: Yep. And the date is set for homecoming night.
  #Person1#: I thought homecoming was a high school dance.
  #Person2#: It's a football game the school team plays at home. The dance and reunions are usually that night, too.