Hi, Thomas Campbell here.
user
Hello, how may I best serve you today?
assistant
Can you please reserve me a flight ticket with a direct connection?
user
Sure, please share me your trip dates.
assistant
My trip dates are 08/11 - 08/13.
user
May I know source and destination airport codes?
assistant
My airport codes are PHX - DCA.
user
Is there any class preferences for you?
assistant
No.
user
Please share me your other specifications.
assistant
I want to depart at evening.
user
Please hold for a while.
assistant
Sure.
user
Sorry to say that, there are no flights available on the routes of your journey.
assistant
No issues, thank you.
user
No problem, thanks for your information.
assistant