You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Laura Gonzalez here.

ASSISTANT: How can I help you today?

USER: Can you reserve a flight ticket for my visit to a hill station in Washington?

ASSISTANT: Sure, may I know your travelling airport codes?

USER: Sure, my airport codes for the journey would be from LAX to DCA.

ASSISTANT: On which dates you want me to book your tickets?

USER: The travel dates for the journey are 06/21 to 06/23.

ASSISTANT: Please hold on for a while.

USER: Sure.

ASSISTANT: Flight 1014 in Hawaiian airlines is available for you with 1 connection and fare is 200. Shall I proceed?

USER: I am ok with the fare. You can book the flight ticket.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Welcome.