You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Andrew Smith here.

ASSISTANT: How can I assist you today?

USER: I want to reserve me a flight from LAX to reach ORD, can you please help me with it?

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

USER: Sure, my travel dates are June 12th and 14th.

ASSISTANT: May I know your connection limit?

USER: I need a single connecting flight.

ASSISTANT: Do you have any other specification that you are looking for?

USER: I must return in the afternoon.

ASSISTANT: Andrew Smith, there is a flight available with price 100 and the connection is 0 with Delta airline. Would you like me to proceed with the booking?

USER: Yes, please proceed.

ASSISTANT: Your booking is confirmed with 1005 flight number and the departure time is 1:00 AM, return time is 14:00 PM.

USER: Thank you for the great service.

ASSISTANT: Thank you for reaching us.