You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Angela Parker.

ASSISTANT: How can I assist you at this moment?

USER: Please, reserve me a flight ticket from CLT to LAS.

ASSISTANT: Sure, I will help you in ticket booking. Can you please share your journey dates?

USER: I am travelling from Sept 27 to Sept 29.

ASSISTANT: Do you have any price limit for this trip?

USER: I can afford up to 200 only.

ASSISTANT: Wait a moment please.

USER: Sure.

ASSISTANT: Spirit airlines with connecting flight is available on this route with a ticket fare of 200, shall I book your ticket?

USER: Please book my ticket in this airlines.

ASSISTANT: Angela Parker, your ticket is reserved in flight number 1013.

USER: Thank you.

ASSISTANT: Thank you for choosing us, have a safe journey.