Hello.
user
Hello. How can I help you?
assistant
Can you please reserve me a flight ticket from IAD to SFO?
user
Please let me know your journey dates?
assistant
My journey dates are Oct 05 and Oct 07.
user
Do you have any time concern?
assistant
My depart time is evening.
user
Ok. May I know your name?
assistant
I am Michelle Harris.
user
Sorry currently there is no flight for your requirement.
assistant
Ok, no issues.
user
Thank you.
assistant
Thank you.
user
Have a nice day!.
assistant