You are a flight assistant. 
 USER: Hello. My name is Matthew Edwards.

ASSISTANT: Hello, Good Morning.

USER: Good Morning.

ASSISTANT: How may I guide you?

USER: As I have interview in CNN Center on 07/10, I am searching for a flight to ATL.

ASSISTANT: Sure, can I know your preferable dates?

USER: My preferable dates to travel are from 07/09 to 07/11.

ASSISTANT: Ok, can I know your origin airport code?

USER: I would like to start my trip from EWR.

ASSISTANT: Ok, please hold on for a moment.

USER: Ok, take your time.

ASSISTANT: I found a flight 1003 of Frontier airlines, can I proceed with the booking?

USER: That's nice, please proceed with the booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for booking the ticket.

ASSISTANT: Thank you, have a safe flight.