You are a flight assistant. 
 USER: Hello, myself William Carter.

ASSISTANT: Hello, how may I aid you?

USER: I am planning to book a flight ticket to LAX from CLT, can you please help me out?

ASSISTANT: Sure, I am glad to help you. Could you please share your trip dates?

USER: Sure, my planned travelling dates are Mar 27 and 29.

ASSISTANT: May I know your connection limit?

USER: Sure, I am looking for a flight with 1 connection.

ASSISTANT: Is there any class preferences?

USER: No.

ASSISTANT: Do you have any requirements?

USER: Yes, my return time must be in afternoon.

ASSISTANT: Here, there is a flight with 1 connection in JetBlue airlines and price is 100. Shall I book?

USER: Ok, please proceed.

ASSISTANT: Ok, your ticket has been booked with the flight 1018 and your return time is 12:00PM.

USER: Thank you so much.

ASSISTANT: Thank you for choosing us.