You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I guide you today?

USER: I need a flight ticket to San Francisco and I will be reaching there on Sept 18 and begin my journey on Sept 16. So can you book the flight ticket?

ASSISTANT: Sure, I will help you with that. Can you please share your airport codes?

USER: The airport codes are from ORD to SFO.

ASSISTANT: Do you have any connection limit?

USER: No preferences. You can search for the flight.

ASSISTANT: May I know your name please?

USER: I am Nancy Campbell.

ASSISTANT: I found a ticket for you with price of 200, flight number is 1006 in economy class and connection is 1 with Hawaiian airline.

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

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you.

ASSISTANT: Thank you for reaching us.