Hello.
user
Hello, how can I serve you?
assistant
I need to book a flight ticket from Charlotte, NC-CLT to Washington DC-IAD.
user
OK, can you provide me your journey dates?
assistant
Sure. My intend travel dates should be on 07/08 and 07/10.
user
OK, please wait a while, let me check the details.
assistant
OK.
user
Can you provide your good name?
assistant
My name is Susan Garcia.
user
Sorry, to inform you that there is no flight found on your details.
assistant
OK. Not an issue.
user
Thank you.
assistant
Have a nice day.
user