Hello, I am Brian Robinson.
user
Hello, how may I help you?
assistant
Can you please book a ticket from ORD to DCA?
user
Definitely, please send your preferable dates of journey.
assistant
Sure, I would like to go on 10/06 and return back on 10/08.
user
Can I have a moment?
assistant
Ok, ensure it is a single connecting flight.
user
There is a connecting flight available with Delta airline, shall I book it?
assistant
Ok, please proceed for further if it costs you below 500.
user
Your booking is done with flight number 1001. Happy journey.
assistant
Thank you for booking.
user
Thank you for reaching us.
assistant
Welcome.
user