Hi, I am Emily Nelson.
user
Hello, how may I help you?
assistant
I would like to go on a holiday trip from IAH to DCA. Can you book a flight with a price of 200?
user
Sure, may I know your travelling dates?
assistant
I will fly on 08/15 to 08/17.
user
There is a flight with airline: UA and flight number: 1008 with price 100. Shall I proceed?
assistant
Ok, Proceed to confirm a ticket.
user
Your ticket has been confirmed.
assistant
Thank you for your service.
user
Thank you.
assistant