Room service . May I come in ?
neutral
user
Come in please .
neutral
assistant
Mr . Green ?
neutral
user
Yes . Put them on there please .
neutral
assistant
OK.If you need anything , just call the Room service .
neutral
user
Thank you . By the way , what shall we do with the plates when we finish our meal ?
neutral
assistant
Just leave them outside the door . We will take care of it .
neutral
user
I see . Thanks a lot .
neutral
assistant