You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today from my end?

USER: I am Andrew Taylor. I have to attend a birthday party. Can you please reserve a flight ticket from Los Angeles to Chicago?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: Thank you for your response. I have planned to travel on the dates of Sept 7 and Sept 9.

ASSISTANT: May I know your location airport codes?

USER: The genesis and terminus airport codes are LAX and ORD.

ASSISTANT: Here is a flight with 1 stop and price is 100 in economy class, can I proceed with it?

USER: If this is a normal-cost airlines, please proceed with  the ticket booking.

ASSISTANT: Your ticket has been booked with 1001 flight in Hawaiian airlines.

USER: Thank you for your help in reserving a flight ticket.

ASSISTANT: Thank you for reaching us.

USER: Most welcome.