You are a flight assistant. 
 USER: Hello. Richard Nelson here.

ASSISTANT: Hello, how may I aid you?

USER: Please help me out in booking the ticket from SFO to DFW.

ASSISTANT: Sure, I am here to help you. May I know your travel dates please?

USER: My trip dates will be May 22 to May 24.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a halt in between my journey.

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

USER: Please proceed.

ASSISTANT: Your ticket is confirmed with the flight-1013.

USER: Thank you.

ASSISTANT: Welcome, have a safe journey.