You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I am Brandon Lewis, I want to book a flight ticket to meet my friend in city of Los Angeles after a long time. Can you please reserve me a flight ticket from ORD?

ASSISTANT: Sure, I will help you out.

USER: Thank you for noting my request.

ASSISTANT: May I know your travelling dates please?

USER: Sure, my travelling dates are 07/25 and 07/27.

ASSISTANT: Can you please provide me the destination code please?

USER: My destination airport code is LAX.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed?

USER: Yes, do proceed with the booking.

ASSISTANT: Ok, your ticket has been booked with flight number 1007.

USER: Thank you for booking my flight ticket with flight 1007.

ASSISTANT: Thank you for choosing us.