text: Erin: Just received the conference programme, is anyone interested?
  Erin: <file_other>
  Nathan: I saved the date for Dec 1-2 but they changed it :(
  Vivian: how much is it? can't find the price
  Erin: it's free but you have to register now
  Vivian: okay. are you going to be there Erin?
  Erin: I don't know... it might be interesting. I'm just a bit lazy ;)
  Nathan: there will be online streaming
  Erin: I know but I just wanted to meet people :)
target: Erin is not sure if she's going to the conference. It's free and will be streamed online. Nathan planned to go but they changed the date.