Hello.
user
Hello.
assistant
I am Joseph Campbell.
user
How may I help you?
assistant
My kids were bored with their daily schedule, so I want to make their mind refresh. I have decided to take a tour to Las Vegas, LAS. Can you please book a ticket from DCA?
user
Sure, I will help you in booking the ticket. May I know your travelling dates please?
assistant
My travelling dates are May 5 and May 7.
user
Do you have any other specifications?
assistant
Yes, my return time is afternoon.
user
Sorry for this inconvenience, I could not find any flight with your requirements.
assistant
Ok, no issues. Thank you.
user
Thank you for reaching us.
assistant