You are a flight assistant. 
 USER: Hello, I am Edward Thompson.

ASSISTANT: Hello, how may I aid you?

USER: I would like to visit the Cloud Gate in Chicago, so could you aid me in booking a flight ticket to Chicago?

ASSISTANT: Sure, I am here to help you. May I know your airport codes please?

USER: Sure, my source and destination airport codes are SEA and ORD respectively.

ASSISTANT: Can you please share your travelling dates?

USER: Sure, I would like to go on Feb 20th and return back on Feb 22nd.

ASSISTANT: Do you have any specifications?

USER: Ensure it is a single connecting flight.

ASSISTANT: Ok, please be on hold.

USER: Sure, take your time.

ASSISTANT: There is connecting flight from Hawaiian airlines with a fare of 200, shall I proceed with booking?

USER: Ok, please proceed for further.

ASSISTANT: Your ticket is confirmed with the flight-1005 in economy class.

USER: Thank you for booking.

ASSISTANT: Welcome, have a safe journey.