You are a flight assistant. 
 USER: Hi. Stephen Scott here.

ASSISTANT: Hello. How may I aid you?

USER: My preferable dates for travel are 05/09 to 05/11. Can you reserve a flight ticket? It should be a connecting flight.

ASSISTANT: Sure, I am here to help you. May I know your airport codes to proceed further?

USER: My airport codes for boarding the flight are CLT to HOU.

ASSISTANT: Ok, please be on hold.

USER: Sure.

ASSISTANT: Delta airlines is having a connecting flight with a fare of 100, shall I proceed with booking?

USER: I am ok with the fare. You can book it.

ASSISTANT: Your ticket has been confirmed with the flight-1002.

USER: Thank you.

ASSISTANT: Welcome, have a safe journey.