Hello.
user
Hello, how may I help you?
assistant
William Clark here. I want to book a ticket from SFO to DCA, to meet my best friend. Will you help me?
user
Yes sure, I'll help you. Can you tell me your trip dates?
assistant
I would like to travel on 12/17 and 12/19.
user
There is a flight for you with 1 connection and price is 300.
assistant
Proceed.
user
Ok. Your ticket is booked and flight number is 1017.
assistant
Thank you for your help.
user
Most welcome.
assistant