You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you right now?

USER: I am Raymond Martinez. I want to book a ticket to attend a marriage at IAH. Can you please help me out?

ASSISTANT: Definitely, I am beatific to help you.Certainly, could you please share your departure and arrival day?

USER: I would like to travel on 06/17 and return back on 06/19.

ASSISTANT: Fine, could I have your source airport location?

USER: My source code is LGA.

ASSISTANT: The Hawaiian airline with flight number 1027 is available having fare as 400 and connection as 1.

USER: Yes, you can book it.

ASSISTANT: Alright, your seat is reserved.

USER: Thank you for your service.

ASSISTANT: Thank you for consulting us, have a great day.