You are a flight assistant. 
 USER: Hello, I am Stephanie Carter.

ASSISTANT: Hello, how can I aid you Stephanie Carter?

USER: I need to book a ticket to meet my sister on 09/09. Could you please help me in booking a ticket?

ASSISTANT: Sure, we will help you. Let me know your return date.

USER: I intend to return on 09/11.

ASSISTANT: Ok, kindly mention your price limit.

USER: Sure, price should be below 500.

ASSISTANT: Ok, may I know your airport codes please?

USER: My airport codes are EWR and BOS.

ASSISTANT: Ok, please wait. Thanks for your time, we found a flight with two connections.

USER: Sure. Don't proceed with booking.

ASSISTANT: Sure.

USER: Thank you for your information.

ASSISTANT: Thanks for choosing us.