You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I be of your help?

USER: Could you please help me in booking a flight ticket from LAX to DFW?

ASSISTANT: Sure, we are here to help you in booking. Could you please share your planned travelling dates to proceed further?

USER: Thank you. My travelling dates are Feb 3rd and Feb 5th.

ASSISTANT: Kindly share if you have any class preference.

USER: I prefer to travel in an economy class.

ASSISTANT: Please let me know if you have any connection preference.

USER: I am looking for a single connection.

ASSISTANT: To proceed further, can I have your name please?

USER: Cynthia Harris.

ASSISTANT: May I know if you have any other comforts in between your journey?

USER: No.

ASSISTANT: Thank you for providing your journey details, please wait a moment I'll search best flight for you.

USER: Sure.

ASSISTANT: Thank you for waiting, we found an economy class ticket providing by Delta airline matching your essential details with the flight number-1028 and the fare 100. Shall I book the ticket?

USER: Please reserve it.

ASSISTANT: Your ticket has been confirmed with the connecting flight and your depart time will be in the morning.

USER: Thank you.

ASSISTANT: It's pleasure to serve you. You're welcome, have a nice day.