text: Lisa: I found a tv series for us.
  Lisa: <file_other>
  Lisa: It's similar to previous Sci-Fi series we liked.
  Karl: Great! 
  Karl: No more youtube videos :D
  Karl: Time for serious watching :D
  Lisa: Hahaha :)
  Karl: Netflix?
  Lisa: I think it's on HBO Go.
  Karl: Aaaah so we need to buy HBO Go subscription :D
  Lisa: You got me xD
  Karl: We will talk about it later 
target: Lisa wants to watch a tv serious but they need to get HBO GO subscription. Karl and Lisa will discuss it later.