You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: I am Rebecca Taylor. I would like to travel from LAX to DFW. Can you please help me to book a ticket?

ASSISTANT: Sure, let me know your travel dates please?

USER: My travelling dates will be on Apr 21 to Apr 23.

ASSISTANT: Do you have any specific depart and arrival timings?

USER: I want to return in the afternoon.

ASSISTANT: May I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Ok, is there any class preference?

USER: No.

ASSISTANT: Do you have any airline preference?

USER: No.

ASSISTANT: Spirit airlines is providing connecting flight with the ticket fare of 200 and depart time is 23:00 PM, arrival time is 19:00 PM. Shall I proceed?

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed by flight number 1007 and an economy class.

USER: Thank you.

ASSISTANT: Thanks for choosing us.