求一段英文对话：两个朋友想一起吃饭,但是因为其他诗情而不能确定时间

1：hello could i speak to justin please2:speaking1:oh,hi justin,this is karen,we met at chris's part2:of course ,howre you1:great ,uh ,justin ,would you like go out to eat with me2:i'm sorry ,karen ,b...