Hello. I am Sharon Hill.
user
Ok Hill, can you please tell me how can I aid you?
assistant
I want to attend a business meeting in Denver.Can you book a ticket from CLT to DEN?
user
Ok, can you please provide me your travel dates?
assistant
I would like to travel on 05/28 and 05/30.
user
Sorry Hill,  no flights found with journey details.
assistant
That's not a problem. I will find another way to reach there. Anyways, thank you for your help.
user
Ok, thank you for reaching us.
assistant