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.
Kate is too busy with another assignment to help Liz. Tom is off and Katie moved out so they can't either.