You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I help you?

USER: Can you please help me in booking a flight ticket from LGA to ORD?

ASSISTANT: Sure, May I know your travelling dates?

USER: I want to fly on Aug 23 and return on Aug 25.

ASSISTANT: Do you have any connection limit?

USER: I need a single connection.

ASSISTANT: Any other preferences?

USER: No.

ASSISTANT: May I know your name?

USER: Myself Mary Taylor.

ASSISTANT: You have a connecting flight 1018 in AA airlines and price 100, Shall I proceed?

USER: You can proceed to booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.