Hello, I am James Martin.
user
Hello. How may I help you?
assistant
I am passionate towards books, I am planning to visit The Billy Graham library in Washington. Can you book me a plane ticket from SFO to DCA?
user
Sure, I am happy help you and may I know on what dates that you are willing to travel?
assistant
I would start on 11/16 and return on 11/18.
user
Is there any airline preference that you need?
assistant
Yes, I need a normal cost airline.
user
Is there any departure and arrival timings?
assistant
No, I am comfortable with any timings.
user
As per your information, I have found a flight which can travel to your region having a single lay out in between your journey with the ticket fare of 100 which is provided by one of the best airlines as per our customers ratings that is UA airlines. Would you like me to proceed with booking?
assistant
Fine, please proceed.
user
Ok, your flight ticket booking is done in the above airlines and the plane number is 1001.
assistant
Thanks for your support.
user
It's my pleasure to assist you and have a happy journey.
assistant