My name is JOhn and I want a two-hour meeting with Fred
What day did you have in mind for the meeting?
Thursday at 2pm, please.
There is a conflicting meeting at that time. Sorry.
Could we try 9pm on Thursday? If not, lets try 8pm on Sunday.
Thursday, 9 pm is available!
Perfect, book it for me, please!
Fantastic, your meeting with John has been successfully scheduled for Thursday, 9 pm-11 pm.
Thank you! Goodbye!
Thank you and goodbye.