Hello.
user
Hello. How may I be of your assistance?
assistant
Can you help me to book a flight ticket from DEN to IAD?
user
Sure, we are happy to assist you in booking. May I know your name please?
assistant
I am Andrew Williams.
user
Could you please let me know if you need a connecting flight?
assistant
I prefer connecting flight.
user
Please share your planned travelling dates to proceed further.
assistant
My trip dates are Feb 24 and Feb 26.
user
Is there any other preferences that you would like to add before booking?
assistant
No.
user
Ok, please wait a moment I'll search best flight for you.
assistant
Sure.
user
Thank you for waiting, I regret to inform you that there are no flights obtained on your journey dates to book a flight ticket.
assistant
No problem, thank you for the information.
user
Thank you for approaching us.
assistant