text: Lindacy: Are you guys coming over tomorrow?
  Olga: I can't. 
  Olga: I'm so busy this weekend.
  Petunia: Why?
  Olga: I have to go through all my data
  Olga: I have a supervision on Monday
  Petunia: Busy weekend
  Lindacy: I wish you came over
  Lindacy: My house is free this weekend
  Petunia: I can come
  Petunia: I need some rest and good chats
  Lindacy: Great!
  Lindacy: I'm happy to see you tomorrow!
target: Lindacy has a free house this weekend. Petunia will visit Lindacy tomorrow. Olga cannot come because she needs to go through all of her data on weekend. Olga has a supervision on Monday.