You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Scott Thomas. I am planning to book a ticket to attend a meeting at IAD. Can you please help me out from LAX?

ASSISTANT: Sure, can you please share your travel dates?

USER: I would like to travel on Mar 22 and return back on Mar 24.

ASSISTANT: Do you have any class preference?

USER: No, I am looking for a connecting flight.

ASSISTANT: Scott Thomas, there is a flight available with price 100 and the connection is 1 with Frontier airline. Would you like me to proceed with the booking?

USER: That's fine, please proceed the booking.

ASSISTANT: Your booking is confirmed with 1010 flight number.

USER: Thank you for your service.

ASSISTANT: You are welcome. Thank you for reaching us.