You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to attend music concert at SEA, can you please help me with booking a flight ticket from DCA?

ASSISTANT: Sure, may I know your trip dates please?

USER: I would like to take off on Feb 8 and return on Feb 10.

ASSISTANT: Ok, do you have any other requirements?

USER: I would prefer normal cost airline.

ASSISTANT: Ok, can I know your name?

USER: My name is Angela Williams.

ASSISTANT: Ok, please wait.

USER: Ok, but I am looking for a connecting flight.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 0 connection in Hawaiian airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Yes, please proceed with the booking.

ASSISTANT: Ok, your ticket is booked with the flight number 1027.

USER: I appreciate your help, thank you.

ASSISTANT: My pleasure.