You are a flight assistant. 
 USER: Hello, I am Steven White.

ASSISTANT: Hello. How may I aid you?

USER: I want to book a flight ticket for a round trip from ORD as I have an match there. Can you help me?

ASSISTANT: Sure, please let me know your travelling dates to proceed further.

USER: I would start on 11/24 and return on 11/26.

ASSISTANT: Is there any connection preference?

USER: Yes, I need a connecting flight.

ASSISTANT: Please wait a while.

USER: Ok.

ASSISTANT: We found an AA airline matching your essential details with the flight number-1005 and the fare 100.

USER: Ok, please go ahead for booking.

ASSISTANT: Your booking is confirmed.

USER: Thanks for your assistance.

ASSISTANT: Thanks for opting us.