You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me in booking a flight from LAS to reach LAX?

ASSISTANT: Sure, please share your journey dates?

USER: Sure, my trip dates are on Dec 11th to 13th.

ASSISTANT: Is there any class preferences?

USER: No.

ASSISTANT: May I know your good name?

USER: Sure, my name is Katherine Garcia.

ASSISTANT: Do you have any specifications?

USER: I prefer a connecting flight.

ASSISTANT: We found a flight in American airlines, flight number is 1024 with single connection and price is 100 economy class. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for choosing us.