You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Can you help me book a flight ticket from New York, NY - EWR to Austin, TX - AUS on the name of Debra Phillips?

ASSISTANT: Sure, please let me know your fare limit.

USER: 500 is my fare limit.

ASSISTANT: Can I know your preferable travelling dates to proceed further?

USER: I planned my dates on 08/17 and 08/19.

ASSISTANT: Kindly mention is there any connection limit.

USER: I choose one connection in between my journey.

ASSISTANT: Thanks for sharing your details, we found a Frontier airline matching your essential details with one connection and the price 100.

USER: Book my ticket with this airline.

ASSISTANT: Your booking is done with the flight number-1001.

USER: Thank you for helping me with the booking.

ASSISTANT: You're welcome. Happy journey.