Jen: want to go shopping tomorrow?
Lea: I can't ...
Jen: Why is it?
Lea: I have classes on Wednesday and a lot of reading to catch up before that
Jen: I see ...
Lea: but I will need your help before Christmas!
Jen: I know, I'm the best personal shopper ;)
Lea: I agree!
Jen is going shopping tomorrow. Lea can't go with her as she has to prepare for Wednesday classes.