text: Kate: I can't take it
  Kate: I'm finishing off a large volume assignment...
  Liz: I get it.
  Liz: Do you know anyone who could?
  Kate: Tom is off now
  Liz: Yeah? Why?
  Kate: He's on a cruise somewhere...
  Kate: I don't really know
  Liz: Lucky him! 
  Kate: He always knows how to push his way in
  Liz: true
  Kate: What about Katie?
  Liz: I called her, she's moved out... 
  Kate: Really?
  Liz: Yeah, staying with her sister now
  Kate: Didn't know that
  Liz: me neither
  Kate: Let me think about it and I'll get back to u
  Liz: Thanks.
target: Kate is too busy with another assignment to help Liz. Tom is off and Katie moved out so they can't either.