You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: Timothy Lee here. I would like to book a ticket from ATL to JFK, can you please help me with that?

ASSISTANT: Sure, I am here to help you in booking. May I know your preferable travelling dates to book a flight?

USER: The travel dates are from 10/30 to 11/01.

ASSISTANT: Ok, please be on hold, let me check for the flight availability,.

USER: Ok.

ASSISTANT: Frontier airlines is having a connecting flight with a fare of 100, shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Your booking is done with the flight-1011.

USER: Thank you.

ASSISTANT: Welcome, have a safe trip.