text: Toby: Hi Lydia
  Lydia: Hi 
  Toby: Did you go to school today?
  Lydia: Yes
  Toby: I was sick
  Lydia: You didn't miss much
  Toby: And the math class?
  Lydia: It was cancelled
  Lydia: The teacher is sick
  Lydia: Mark, Jessie and Samantha also missed classes today
  Toby: If I feel better tomorrow I'll come
  Lydia: Just get better 
  Toby: Thanks
target: Toby skipped school. The math class was cancelled. He will come to school tomorrow if he feels better.