You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Anthony Hernandez.

ASSISTANT: How may I assist you today?

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

ASSISTANT: Sure, I'll definitely help you in that. May I know your preferable travel dates please?

USER: I am departing on 09/13 and return on 09/15.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your time.

ASSISTANT: Hawaiian airlines is having a flight with travel charge of 100, shall I proceed for booking?

USER: Please proceed for booking.

ASSISTANT: I have successfully booked your ticket with flight-1014, have a safe journey.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.