You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I want to travel from LAX to DFW. Can you help me to book a flight ticket?

ASSISTANT: Sure, I am here to help you. Can I know your departure and return journey dates?

USER: I want to fly in the flight on Jan 31 and Feb 02.

ASSISTANT: Can I know your full name please?

USER: Thomas Green.

ASSISTANT: Is there any concern about the timings of depart and return flights?

USER: I want to travel in a connecting flight.

ASSISTANT: Ok, please let me know your other specifications.

USER: I don't have any.

ASSISTANT: An economy class ticket is available in a single connecting flight-1028. Can I book the ticket?

USER: Book the ticket for me.

ASSISTANT: Your ticket is generated successfully in the Spirit airlines and the total ticket fare is 100.

USER: Thank you for your help.

ASSISTANT: Have a nice day. Thank you for approaching us.