Hi ! I need to request a wake-up call for tomorrow morning .
neutral
user
What time do you want the call ?
neutral
assistant
I need two calls , one at 7 and another at 7 fifteen .
neutral
user
We can certainly do that . Expect a call from us at 7 o'colock and then again at 7 fifteen .
neutral
assistant
Actually , can I change the latter wake-up call to 7 thirty . am ?
neutral
user
I can certainly do that . Is there anything else ?
neutral
assistant
I can't think of anything . If I do think of something , I'll be sure to call again .
neutral
user
Okay . Good night , sir .
neutral
assistant