Hello.
user
Hello. How may I help you?
assistant
I am Sarah Nelson here. I want to visit Chicago from IAD to ORD. Can you make a reservation for me?
user
May I know your travel dates?
assistant
Sure, my itinerary dates are on 10/10 and return on 10/12.
user
According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 with flight number 1000. Shall I proceed with this flight?
assistant
Yes, you can proceed with the ticket booking.
user
Your booking is done.
assistant
Thank you for your help.
user