Hi . I need a wake-up call tomorrow .
neutral
user
What time would you like your wake-up call ?
neutral
assistant
I need two calls , one at 7 and another at 7 fifteen .
neutral
user
That is no problem at all , of course . You'll get a call at 7 o'colock and another at 7 fifteen .
neutral
assistant
Then again , I think 7 fifteen is too early . Change 7 fifteen to 7 thirty , please .
neutral
user
So , that'll be a call at 7 and another at 7 thirty.Do you have any other requests ?
neutral
assistant
Not just now , but if I do think of something later , I'll give you a ring .
neutral
user
Okay , sir . Sleep well .
neutral
assistant