You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Brandon Thomas.

ASSISTANT: How can I assist you Brandon Thomas?

USER: I would like to book a ticket from DEN to LAX to attend workshop, can you help me in booking?

ASSISTANT: Sure, can you please provide your travelling dates?

USER: I am departing on 11/11 an return on 11/13.

ASSISTANT: Wait a moment please.

USER: Sure.

ASSISTANT: Delta airlines is available on this route with a ticket fare of 100, shall I book your ticket?

USER: Please proceed for booking.

ASSISTANT: Your ticket is booked with flight number 1010.

USER: Thank you for your help.

ASSISTANT: Thank you, have a safe journey.