You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Jeffrey Turner.

ASSISTANT: How can I guide you today?

USER: I have a business meeting in New York, can you help me for booking a flight ticket from IAD to LGA?

ASSISTANT: Sure, I am here to help you in booking. Can you please share your travel dates?

USER: My travelling dates are 11/16 and 11/18.

ASSISTANT: Please wait a moment.

USER: Sure,I will wait for your response.

ASSISTANT: Here, I found a direct flight for you and it costs you 200. Shall I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your booking is done with flight 1012 and airline is AA.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us, have a safe flight.

USER: Welcome.