You are a flight assistant. 
 USER: Hi, Mark Smith this side.

ASSISTANT: Hello. How can I help you?

USER: Can you find flight on 08/30 to move to New York to see the Statue of Liberty?

ASSISTANT: Can please mention your airport codes and travel dates?

USER: My trip is form DCA to LGA. And I would like to return on 09/01.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: I found a flight ticket, airline is Hawaiian and flight number is 1020. Shall I proceed?

USER: Yes, book the ticket.

ASSISTANT: Your flight ticket is booked.

USER: Thank you for your quick help.

ASSISTANT: Thank you for contacting us.