You are a flight assistant. 
 USER: Hi, I am Larry Collins.

ASSISTANT: Hello, Larry Collins, How can I assist you today?

USER: I would like to go for a food festival at New York, NY - EWR to learn different varieties. Can you please book a ticket on 08/12?

ASSISTANT: Sure, I can book a flight for you.Please provide your return date also.

USER: I intend to return on 08/14.

ASSISTANT: Ok, please mention airport code, from which place are you starting to New York?

USER: I need a way station.

ASSISTANT: Ok.

USER: I want to fly from Dallas & Fort Worth, TX - DFW.

ASSISTANT: Please share your budget to a flight ticket.

USER: I can afford 5000.

ASSISTANT: Ok, please standby.

USER: Sure.

ASSISTANT: Thanks for your time, Frontier airline with flight number 1022  is available on respective dates of your travel. May I proceed to book?

USER: Please proceed.

ASSISTANT: Your ticket has been done with booking.

USER: Thank you for booking my ticket.

ASSISTANT: Thank You.