Hi.
user
Hello, how can I guide you for today?
assistant
I am Scott Taylor. I want to book a ticket from DCA to DFW, can you help me?
user
Can you please share on what dates you are willing to travel?
assistant
My travel dates are June 28 and 30.
user
Do you have any class preferences?
assistant
No.
user
Do you have any airline preferences?
assistant
I am comfortable with any airline.
user
Do you have any other requirements that you are looking for?
assistant
I want to return in the evening.
user
Sorry, there are no flights available at your request.
assistant
No problem, thanks for checking.
user
Thank you for contacting us, have a nice day.
assistant