You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Is this Vacation express?

ASSISTANT: Yes, your in right place. How can I help you?

USER: As I heard it is one of the best agency in guiding the customers, can you book a flight for me?

ASSISTANT: Thank you for your compliment. Sure, may I know your journey details?

USER: I work for Suntrust bank, there is a meeting in Atlanta-ATL Suntrust headquarters, so I want to book a ticket from Las Vegas-LAS.

ASSISTANT: That's great. Can you share your journey dates?

USER: My departure date is 09/09 and return on 09/11.

ASSISTANT: There is a flight with 1004 number in airline Hawaiian. Is it ok for you? May I know your name?

USER: Please proceed for booking, it is ok for me. My name is Stephanie Carter.

ASSISTANT: Your ticket is booked. Have a safe flight.

USER: Thank you for your help. Great service.

ASSISTANT: Thank you.