You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Edward Young.

ASSISTANT: How may I help you, Edward Young?

USER: I need to book a flight ticket from WA-SEA to NY-LAS, Can you help me for booking a flight ticket pleased?

ASSISTANT: Sure. May I know your travel dates, Please?

USER: My departure date on 09/10 to arrival on 09/12. I need single connection limit.

ASSISTANT: May I know, What is your price limit?

USER: I need price limit with in 200.

ASSISTANT: OK. We are very happy to inform you that, We found a flight with airline:Hawaiian having flight number:1004 and price:100 matching your requirements. Shall I proceed with the ticket booking?

USER: Yes, proceed.

ASSISTANT: Sure. Your ticket is booked and confirmed.

USER: Thanks for your information.

ASSISTANT: Thank you, For choosing us to make your ticket booking. Have a safe journey.