Hi.
user
Hello, how my I serve you?
assistant
I am Robert Roberts. I want to travel from DCA to EWR. Can you book a flight for me?
user
Sure, could you please provide me your journey dates and price limit.
assistant
My fare is 200 with single connection. My preferable dates would be 02/16 to 02/18.
user
OK, please wait a moment, I will come back to you.
assistant
OK.
user
Thanks for your patience, based on your specification one flight is available, airline is Hawaiian and flight number is 1000 with price 100. Shall I proceed for booking?
assistant
OK. Please book it.
user
Your flight ticket has been booked.
assistant
Thank you.
user
Thank you, have a nice day.
assistant