You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I want to travel from PHL to LGA for business meetings. Can you help me to book a flight ticket?

ASSISTANT: May I know your travelling dates?

USER: Travel dates are 03/15 and 03/17.

ASSISTANT: I found a flight with your requirements, may I proceed?

USER: Sure, you can proceed.

ASSISTANT: For booking purpose, may I know your name please?

USER: My name is Cynthia Smith.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Your ticket is confirmed. Your flight number is 1024. Thank you for approaching us.

USER: Thank you.