Hello.
user
Hello. How may I help you out?
assistant
Please book me a flight ticket from IAD to ATL to meet my family.
user
Sure, I will help you in booking the ticket. May I know your travelling dates please?
assistant
I have planned to travel on Jan 29th and return on Jan 31st.
user
Can I know your name please?
assistant
Betty Jackson.
user
Do you need any specifications?
assistant
I prefer connecting flight.
user
Can I know your other preferences?
assistant
No, thanks.
user
Sorry, there are no flights found in our database.
assistant
Ok, no problem.
user
Thank you for reaching us.
assistant
Thank you.
user