text: Cliff: Hey
  Cliff: I heard you graduated. Congratulations 
  Connie: Hey
  Connie: Yeah I did. Though you never came for the party😢
  Cliff: Sorry.
  Cliff: I was having my exams that time
  Connie: Ooh Okay
  Connie: No worries though
  Cliff: Thanks for understanding
target: Connie graduated, but Cliff didn't come to her celebration party.