You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Kenneth Edwards.

ASSISTANT: Edwards, how may I guide you?

USER: I want to book a ticket from IAD to LAS to attend seminar, can you help me in booking?

ASSISTANT: Sure, I am here to help you. When would you like to travel?

USER: I am departing on 03/17 and return on 03/19.

ASSISTANT: Please be on hold.

USER: Sure, take your time.

ASSISTANT: As per your data, I found a flight with Hawaiian airlines and the ticket fare is 100 only. Would you like me to proceed for booking?

USER: Please proceed for booking.

ASSISTANT: Sure Edwards, your ticket is booked with the flight-1004.

USER: Thank you for your help.

ASSISTANT: You are most welcome, thank you Edwards for contacting us.