Hello.
user
Hello. How may I help you?
assistant
I am Jessica Jackson, I would like to travel DCA from LAS. Please, assist me to book a flight ticket.
user
Sure, may I know your journey dates please?
assistant
My travelling dates are 05/24 and 05/26.
user
Please give me a minute.
assistant
Ok, sure.
user
Jessica, there are no flights available with your request.
assistant
Not an issue, thank you for the information.
user
Thank you for choosing us, have a good day.
assistant