Hello. I am Nicholas Hill.
user
Hello, how may I help you?
assistant
I want to attend a food festival at New York. Can you please help me to book a flight ticket from DCA to EWR?
user
Sure, please provide me the travelling dates.
assistant
My planned travel dates are Dec, 21 and Dec, 23.
user
Do you have any other specifications?
assistant
I need a halt with a price limit of 500.
user
Ok, please wait a while.
assistant
Sure.
user
We found the flight with airline: Hawaiian, flight number: 1005, can I proceed?
assistant
Please proceed.
user
Ok, thank you for choosing us.
assistant
Thank you for the help.
user