You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Myself Joseph Adams. I want to visit IAD next week for my film shooting purpose. Can you please book a flight ticket from LAX?

ASSISTANT: Yes, can you tell me your travelling dates?

USER: Thank you, I want to take off on 11/15 and please confirm my return ticket also on 11/17.

ASSISTANT: Give me a moment.

USER: Ok.

ASSISTANT: I have found a flight ticket with a price of 200 and 1 connection.

USER: Please confirm this flight ticket for me.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting our agency.