You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you at this moment?

USER: Betty Lewis here, can you help me to book a flight with 1 connection?

ASSISTANT: Sure Betty Lewis, I am happy to help you in booking the flight ticket. May I know your source and destination locations please?

USER: Sure, my airport codes are LAX and EWR.

ASSISTANT: Ok, please tell me your planned travel dates. So that, I will search the flight.

USER: My planned dates are Jan 04 and 06.

ASSISTANT: Ok, do you have any preferences?

USER: I am planning to departure at afternoon time.

ASSISTANT: Ok, please give me a minute.

USER: Sure.

ASSISTANT: Ok, I have found a flight for your which is having a connection limit 1 and the ticket cost is 100 which is a business class. Is it ok for you?

USER: Proceed with booking.

ASSISTANT: The flight ticket is booked successfully with the flight number 1004, the departing time is afternoon. Have a nice journey.

USER: Thank you.

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