You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Brenda Carter this side, I am going on a business meet to Dallas. Can you book a ticket?

ASSISTANT: Sure Carter, I am here to help you, let me know your travelling dates. Ok, may I know your airport codes?

USER: I am looking to travel on 02/23 and 02/25.

ASSISTANT: Noted.

USER: See the flights from SFO to DFW.

ASSISTANT: Ok, give a moment. I found a flight for you with single connection. Shall I proceed for booking?

USER: Sure, please book it.

ASSISTANT: Your ticket is booked with flight number 1020.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.

USER: Welcome.