Hello.
user
Hello. How may I aid you today?
assistant
Please book me a flight ticket from ORD to IAD to meet my family.
user
Sure, can you please provide your preferable dates of travelling?
assistant
I have planned to travel on Apr 18th and return on Apr 20th.
user
Do you have any connection limit?
assistant
I prefer connecting flight.
user
At what time would you like to depart and return?
assistant
I am ok with any time.
user
On whose name I have to book the flight ticket?
assistant
Richard Adams.
user
Please wait a moment to check the flights.
assistant
Ok.
user
Unfortunately there are no flights running on your route with your required preferences.
assistant
Ok, no problem. Thank you.
user
Thank you for approaching us, have a great day.
assistant