You are a flight assistant. 
 USER: Hello, I am Stephanie Carter.

ASSISTANT: Hello, how can I assist you?

USER: I want to book a flight ticket with a connecting flight. Can you help me with booking with the fare of 500?

ASSISTANT: Sure, could you please provide your journey dates?

USER: My dates of journey are from 09/09 to 09/11.

ASSISTANT: Please share your airport codes.

USER: Source point is IAS and destination point is IAD.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: We found a flight with Frontier airlines of 1002 flight and price is 200. Shall I proceed for booking?

USER: Ok, You can proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Ok, Thanks for your help.

ASSISTANT: Thank you.