May I speak to Mr.Huang , please ?
neutral
user
I'm sorry . Mr.Huang is quite busy right now . Could I pass him the message ?
neutral
assistant
Well , you see , I won't be able to keep my 9
neutral
user
Let me see . He's free from 3:00 to 4:30 tomorrow afternoon . Can you make it then ?
neutral
assistant
Yes , of course . Thank you very much .
happiness
user
You're quite welcome . Thank you for calling . Bye-byeB
happiness
assistant