text: Katherine: I've got an idea
  Jonas: I'm all ears...
  Katherine: Let's shoot him an email saying that we can't do the assignment for the next class
  Jonas: He's got to postpone it for the next week, we're swamped with work
  Jonas: I'm pissed off. We've got no private life since the beginning of the semester!!!
  Katherine: Me too
target: Katherine and Jonas will send him an email to extend the deadline for their assignment as they have been too busy since the semester started.